14 best call blocking devices

Product description

3M WorkTunes Connect Wireless Hearing Protector with Bluetooth wireless technology combines a modern, comfortable design with high-fidelity sound quality. This innovative hearing protection lets you conveniently make and take phone calls. Equipped with Bluetooth Wireless Technology, these ear-protective headphones allow you to stream the entertainment of your choice from your smartphone or other mobile device, while providing hearing protection in noisy environments. The low profile and lightweight design are crafted with style in mind. Built-in comfort features such as soft ear cushions and a hat-compatible headband are excellent for extended wear. Whether you're using a power saw or mowing the day away, reach for 3M WorkTunes Connect Hearing Protector with Bluetooth wireless technology to help make your workday entertaining and–most importantly-comfortable. Soft, Conformable Ear Cushions and low-profile cups for a comfortable fit. Auto Shut-off feature with low-battery indicator. Built-in Rechargeable Battery; charging cord included. Compatible with Non Bluetooth Devices via 3.5m audio cable (not included). 30+ Hours of Battery Life Per Charge. Warning: This hearing protection product helps reduce exposure to hazardous noise and other loud sounds. Misuse or failure to wear hearing protectors at all times that you are exposed to noise may result in hearing loss or injury. For proper use, see user instructions or call 3M Technical Service toll free at 1-800-494-3552. In Canada, call 1-800-267-4414.

• NRR of 24 dB (Noise Reduction Rating)
• BLUETOOTH TECHNOLOGY lets you seamlessly stream entertainment from your mobile phone and any other Bluetooth enabled device
• HIGH-FIDELITY SPEAKERS provide premium sound quality
• INTEGRATED MICROPHONE lets you make and take phone calls without removing the hearing protection
• CORD AND ANTENNA-FREE design lets you move easily on the job

User questions & answers

Question:	Does this have am/fm as well as bluetooth
Answer:	You may be able to go to Walker’s website and download a manual
Question:	How long is the battery life
Answer:	No
Question:	Is the rechargeable battery replaceable
Answer:	I too use the ear radio for talk show listening while outdoors. I live in the Huntsville, Al metro area where radio reception is excellent. The Walkers Ear Radio performs flawlessly.
Question:	How long does the battery last on a full charge
Answer:	I believe the posting said they were included; however, there were none shipped with mine. The headphones require 2 double A batteries.

Product features

Simple single-button interface is easy to use with gloves.

Soft, conformable ear cushions and low-profile cups for a comfortable fit.

Flexible headband with cutouts to improve comfort when worn with hats.

Built-in rechargeable battery with auto shut-off and low-battery indicator.

Product description

Are you constantly waking up at night?



If you have ever experienced a broken sleep, you will understand it can really affect your entire day. You would be amazed at the number of people who suffer from interrupted sleep night after night, but simply continue to tolerate it. Why?



Have you had enough & need a sleep aid to help you sleep normally again?



Then search no further. We provide top quality noise cancelling ear plugs for sleeping, that give you back your precious sleep, by doing exactly what you desire... blocking out those annoying noises.



Your health directly depends on the quality of your sleep and in this fast-paced and often noisy world, proper rest can be elusive. Snoring noise can disrupt sleep and lead to stress and tension among spouses, partners, and roommates.



To perform at your best and maintain good health, your body and mind require sufficient, good quality sleep. These earplugs carry 32dB SNR, competent to block out loud noises for hearing protection.

With these comfortable medical silicone Ear Plugs for sleeping and snoring, swimming, study and general hearing protection in noisy environments. You can reduce noise, relax and get the good night's sleep you need.



Packaged with convenience in mind. Comes in a carrying case ideal for both on-the-go journeys and nightstand grab-ability. We’ll always be by your side when you want to tune out your surroundings.

• [NOISE CANCELLING EARPLUGS] These multi use moldable earplugs with the standard grade (NRR) 32dB are perfect for swimming, sleeping, bathing, travel, snoring, studying, loud events, concerts, flying discomfort, motorcycles and more! It also has been tested and proven to help relieve airplane ear pressure and pain due to flying and protects hearing from loud noises.
• [COMFORTABLE & HIGH QUALITY] These noise cancelation ear plugs are made of high quality silicone material that is BPA free, washable, reusable, and hypoallergenic. These soft mold-able silicone putty molds fit very comfortably to the unique contours of any ear, more comfortable fit and seal than custom molded ear plugs.
• [WASHABLE, WATERPROOF AND REUSABLE] This package comes with TWO protective clear cases to conveniently store your reusable ear plugs and keeps them safe when they are not in use, which keeps them fresh and re-moldable. The sound blocking earplugs is very portable and easy to carry in your backpack, pocket or purse. Easy to clean with warm soapy water.
• [SUITABLE FOR ALL EAR SIZES] These silicone earplugs for sleeping are made to fit any ear size and is great for side sleepers. You can cut it into two parts or even more parts to fit the ear sizes. Small ear canals or large; the soft moldable ear plugs let you to customize the anti-snoring earplugs to your unique ear shape. They stay in and won't fall out.
• [7 PAIRS EARPLUGS] We offer 7 pairs of water-proof sound blocking earplugs. If you are being annoyed by the noise and can't sleep, please gift yourself this earplugs, so you can have a good night's sleep, be more spiritual during the day and work better.

User questions & answers

Question:	Do these block out snoring better than normal moldable foam eatplug
Answer:	Hi,friends: Glad to know you were interesting in our product window speaker intercom system, the window speaker microphone's wide is 7cm,can meet the requirement of most people, make the sound louder and clearer. If you have any requirement,kindlty let me know. Thanks,
Question:	can you return
Answer:	Hi, Thank you for your attention for Wuloo intercom system. The max distance is 3-5 ft between the MIC and the speaking person. Click the VOX button on the unit to enter the VOX mode. After entering VOX mode, you need to close to the MIC about 12 inch distance to blow or make a sound to activate this function every time before speaking, otherwise it will not send the message handsfree. After voice activation, the indicator light will turn a red, and then the unit can send the message automatically when you are speaking. Besides, after finishing speaking and wait 1-2 seconds for the indicator light goes off, then the others can reply to you, the unit cannot receive information if the indicator is not extinguished.Hope it will help. If still have the problem, please feel free to contact us, we will assist you within 24 business hours. Have a nice day. Sincerely, Wuloo
Question:	Never used sleep earplugs before. Would these be good for blocking out the sounds of loud walking upstairs neighbors? Kind of an old building. Thanks
Answer:	Hi, Thank you for your attention for Wuloo intercom system. This package come with 4 adapter cables. If need any other help, please feel free to contact us, we will assist you within 24 business hours. Have a nice day. Sincerely, Wuloo
Question:	Might sound silly but what's the color of these earplugs? Blue or white? I want white
Answer:	1 5/8" antenna lowered, 4 1/2" with antenna upright.

• 【9 MODES TO CHOOSE】Featuring 3 color temperatures(3000K to 6500K) x 3 brightness settings(Low,Medium,High ), 9 modes in total to meets all your needs, such as reading, working, studying, sewing. The maximum light fantastically illuminates both pages of the book and the minimum allows you to read at night without disturbing your partner.
• 【ENJOY YOUR WIRELESS READING TIME】Built in rechargeable lithium battery enable you to enjoy wireless reading time up to 60-hour (at low brightness setting) only need 1.5 hours of fast charging. Come with a USB cable, allowing you to recharge your book light via laptop, power banks, 5V phone charger (not included).
• 【LIGHTWEIGHT & PORTABLE DESIGN】 This new book light is only 1.38 oz, lightweight enough for your nighttime reading in bed. Being able to fold, takes up very little space, just like a mouse, it is great to carry around.
• 【FLEXIBLE NECK & ADJUSTABLE CLAMP】 The goose neck is flexible enough to adjust it to any angle you desire, providing you with 360° omnidirectional lighting. The adjustable clamp ensure secure grip for thinner object, also padded with soft sponge to protects pages being clamped. The clamp opens about 3 cm and hooks perfectly on books, ebooks, laptop etc.
• 【DESIGNED FOR EYE-PROTECTION】7 LED lamps provide stable and comfortable light, protecting your eyes from shining hurt and radiation. If you meet with any problem of the reading light, please email us or call our support line with your order number, we will offer efficient customer support at earliest.

User questions & answers

Question:	Led lighting usually gives me headaches. is this book light different than regular led lights? do you think it would give me headaches
Answer:	I think With 6500 K, it does provide a lot of blue light. That’s probably why you get a headache . To eliminate the blue light you do need to stay around 3000K. I’m not buying it after research h for that very reason
Question:	Does this open wide enough to clip on a kindle
Answer:	I don't own a Kindle to test it but I did measure the opening and at its widest it measures 1 1/4 ". Hope this helps.
Question:	What type of USB charging cable does this use, mini usb or usb-c
Answer:	It comes with its own charger - one end USB other end that goes into the light base is mini
Question:	How to get the 9 modes? I can only press for 3 bright levels
Answer:	Once your light is fully charged, look at your light as you press the power button. You should see either 3 lights on (pale yellow), 4 lights on (bright white) or 7 lights on (4 bright white and 3 yellow). What you see is one of the modes. if you press the power button 3x the lights get brighter giving you 3 settings for that mode. The 4th time you press they all go off. If you repeat this process you will continue to stay in that mode. Now try again and press 3x but on the 4th press hold the power button down and you will see a change in how many lights are on. Now you are in the 2nd mode. If you repeat the process and turn the lights off you will stay in that 2nd mode. Repeat the process and hold down the power button and that will get you to the 3rd mode which also has 3 settings. Now you've experienced all 3 modes each of which have 3 settings, thus giving you the 9 positions that your light can be in. Hope this helps.

• Anti Blue Light Effect: CGID blue light blocking glasses help block 90% of high energy blue light to provide maximum protection and let through 70% of low energy blue light for minimal color distortion.They definitely meet your daily use and provide all-day protection.
• Convenient Eyewear: This Blue light eyeglasses sits intact over your eyes without any form of inconvenience, you can wear it comfortably even on bed and enjoying your device.
• Safety: All our products have passed FDA & CE certification.Wear this product with peace of mind.
• Elegance: This pair of eyeglasses give you a perfect classy fit, thanks to its trendy and fashionable design as well as the aesthetic appeal.
• Dimensions: Bridge Width 20mm, Lens Width 52mm, Lens heigth 42mm, Frame Length 140mm, Temple Length 139mm

User questions & answers

Question:	Do the transparent ones effect the color of the screen
Answer:	They actually did block out snoring and other noises for me, better than foam earplugs. And these are more comfortable to sleep in.
Question:	Do these glasses have a yellow tint
Answer:	I'd imagine yes if you have not opened or used them.
Question:	Blu blocking fit over glasses
Answer:	Yes, they are good for that. I sleep next to a loud snorer and they block out or lessen the sound to where I do not wake up from it. I still hear my alarm when it goes off. They are soft and comfortable and mold nicely to your ear shape.
Question:	What's the difference between the yellow and clear lenses, in terms of effect? Do the yellow ones block out more light or are they the same
Answer:	Mine are the color orange

Product features

About CGID

CGID brands consist, mainly, of all kinds of sunglasses, plain optical glasses, anti blue screen glasses, reading glasses and party glasses. We use leading product designs, quality materials and superior production processes to continue to provide our customers with various services and solutions for their glasses.



The meaning of CGID is "Celebrity Glasses from China", we are committed to providing each customer with the best products and services, in order for each and everyone who wears our glasses to look more beautiful and health yand to become a most dazzling star.



We pay great attention to our customers’ experience in terms of our product design and production processes. We want our customers to be totally happy when buying and using our products, whether it is the design, the material and production processes.



Our brand hopes to bring each of our customers a new way of life, the ability to relax with your family and enjoy every moment of time. There is no need to worry about losing your sunglasses when sunbathing whilst traveling, accidentally breaking your reading glasses at home, and so on. All of CGID's efforts are to ensure you have the opportunity to experience our products and services.

About product

• Anti Blue Light Effect: CGID blue light blocking glasses help block 90% of high energy blue light to provide maximum protection and let through 70% of low energy blue light for minimal color distortion.They definitely meet your daily use and provide all-day protection. We recommend you to buy two pairs in one order. Transparent lens is for daytime working, studying, playing（less color difference）. Yellow lens is for night use before sleep(Fall asleep easier and sleep better).
• Convenient Eyewear: This Blue light eyeglasses sits intact over your eyes without any form of inconvenience, you can wear it comfortably even on bed and enjoying your device.
• Safety: All our products have passed FDA & CE certification.Wear this product with peace of mind. LIFETIME WARRANTY：We provide worry-free lifetime warranty(no man-made)and best customer service.
• Elegance: This pair of eyeglasses give you a perfect classy fit, thanks to its trendy and fashionable design as well as the aesthetic appeal.
• Dimensions: Bridge Width 15 mm, Lens Width 53mm, Lens heigth 43mm, Frame Length 141mm, Temple Length 140mm

User questions & answers

Question:	do these glasses have strength to them? liek do i have to have them prescribed or something of the sorts
Answer:	I don't know ? I bought the yellow lenses for watching television and I think the colors are more vivid I also use them when I am working on the computer. since I don't sleep well at nite, my Dr. suggested I try them in the evening as the blue lite messes up your meletonin, and that afffects your sleep. I would think the transparent ones work the same way. as the yellow ones?
Question:	Can these be worn in factories while working as safety glasses
Answer:	yes mine does, but I like mine, I watch tv with them and my eyes feel so rested after an evening of watching television and being on the computer.
Question:	Are the yellow ones the only blue light blockers? Or are they all blue light blockers
Answer:	Yes
Question:	what does it mean by oversized
Answer:	Yellow lenses effect and distract the vision, it's normal for eyes to see clear, so the clear lenses is safe and better. You can read it about it by Google.

Product features

About CGID

CGID brands consist, mainly, of all kinds of sunglasses, plain optical glasses, anti blue screen glasses, reading glasses and party glasses. We use leading product designs, quality materials and superior production processes to continue to provide our customers with various services and solutions for their glasses.



The meaning of CGID is "Celebrity Glasses from China", we are committed to providing each customer with the best products and services, in order for each and everyone who wears our glasses to look more beautiful and health yand to become a most dazzling star.



We pay great attention to our customers’ experience in terms of our product design and production processes. We want our customers to be totally happy when buying and using our products, whether it is the design, the material and production processes.



Our brand hopes to bring each of our customers a new way of life, the ability to relax with your family and enjoy every moment of time. There is no need to worry about losing your sunglasses when sunbathing whilst traveling, accidentally breaking your reading glasses at home, and so on. All of CGID's efforts are to ensure you have the opportunity to experience our products and services.

About product

Product description

The Samsung mesh WiFi router provides whole home WiFi plus connectivity and control of all your smart devices, as it also serves as a SmartThings Hub. SmartThings Wi-Fi uses multiple access points to create a fast, secure, and stable Wi-Fi network for every inch of your home. It uses Plume’s Adaptive Home Wi-Fi technology, which quickly learns how you use your Wifi and optimizes your network with the strongest possible signal. Operating as a SmartThings Hub, it connects lights, cameras, locks, thermostats, sensors, and more, allowing you to automate and control all through the SmartThings app, Google Assistant, or Amazon Alexa voice commands. This mesh router covers whole homes up to 1,500 sq. feet. For expandable coverage, you can add up to 32 hubs. In contrast to traditional routers, the SmartThings Wi-Fi mesh network has the ability to use a combination of different channels and bands for each data hop, taking your connection through the fastest route while eliminating interference, congestion, and buffering. SmartThings Wi-Fi is simple to install and easy to use. Personalize who gets on your Wi-Fi network, for how long, and what they can do through its parental controls feature. Measure your network’s speed, create schedules for which devices can access the Internet and when, and much more. Plus, SmartThings Wi-Fi updates automatically. Pack Includes: DC Adapter, LAN cable, and QSG Leaflet. Product is not supported outside the U.S. and it’s not compatible with Samsung Connect Home models ET-WV520KWEGUS, ET-WV520BWEGUS, and ET-WV530BWEGUS. SmartThings app requires Android 5.0 or higher and iOS 10 or higher.

• Two-In-One Smart Home Solution: Samsung ET-WV525KWEGUS performs double duty as a mesh router and SmartThings Hub, allowing you to connect and control 100+ compatible devices, including cameras, lights, speakers, doorbells, and more
• Whole Home Coverage: One mesh routers provides up to 1,500 square feet of secure, stable WiFi for homes; Add up to 32 routers if additional coverage is needed; Unlike traditional routers, SmartThings Wifi uses multiple access points
• Powered by Plume: SmartThings Wifi uses the Plume cloud as air traffic control, taking your WiFi through the fastest path to the clearest channel; It learns and adapts to your environment, optimizing performance for a powerful WiFi experience
• One App Controls It All: See what’s connected, prioritize devices, create network access for guests, set up parental controls, set Internet usage schedules, and more, all from your smartphone
• Content Restriction & Security: Content filtering allows parents to manage what types of content their kids and teens can access; Turning on Secure and Protect adds extra security, blocking malware, SPAM, phishing, and other types of cyber attacks
• Simple Set Up: Download the SmartThings app and follow the easy instructions to get your new network running in minutes; It will recognize all of your devices, identify the flow of traffic, and begin optimizing immediately
• Compatibility: Compatible with previous versions of SmartThings Sensors and Outlets (sold separately); Not compatible with Samsung Connect Home models ET WV520KWEGUS, ET WV520BWEGUS, and ET WV530BWEGUS

User questions & answers

Question:	is this te 3rd Gen hub
Answer:	As long as your router also has an ethernet port. This is to replace your wifi network. For instance, I have a cable modem with two ethernet ports and a wifi network. I disabled the wifi on my cable modem and plugged this Samsung into the ethernet port. Then changed all my devices to attach to the new wifi network provided by this device. I could have probably just used the same SSID for the new network and not require changing any of the other devices but decided to create a new one.
Question:	Can this work without Ethernet wire plugged in, if the main hub has Ethernet wire plugged in itself
Answer:	The units I purchased (Nov. 2018) support port forwarding and uPNP. They do not support DDNS. There is no newer firmware, and no USB port. I'm pretty sure these are the same units being shipped today. A few things to consider: These units were designed by Plume and are managed with a special version of the Plume app. However, you cannot call Plume for support (they will send you to Samsung), and Samsung SmartThings support knows next to nothing about them (as of July 2020). They will not take Plume firmware updates, because they've been modified for the SmartThings hub functionality, and Samsung has not updated the WiFi software on them since October of 2018 (they have updated the Hub software many times, which happens automatically). They don't have many other customization features that you would expect from a typical WiFi router, either. They are very much 'plug and play' devices for people that just want stuff to work, and they do well at that. If you want more functionality (as I did), you can put them in 'bridge mode', which disables the router, firewall, and DHCP functions, and then did all the fancy stuff with a typical WiFi router and firewall (you could use your old WiFi router with the WiFi disabled); the pods are then strictly for the WiFi part of the setup - set the SSID and password on them, and you are done. Just don't forget that your cable modem and router/firewall are also potential performance bottlenecks separate from the WiFi. The basic 'mesh' functionality is automatic, works well, and is seamless. It will significantly improve coverage in your home without any extra work. But for the best performance, there is definitely a benefit in running an Ethernet cable to each device back to your router or cable modem (whether in bridge mode or not). This avoids multiple WiFi hops and reduces WiFi spectrum congestion. It requires no configuration change, they figure it out among themselves. If you can do this, there is one other thing that you might find convenient, and that is to run PoE (Power over Ethernet) and get rid of the power supply - nice if you have them stuck on the ceiling. This is not a function of the pod, but you need a PoE switch or PoE power injectors on one end, and then a PoE adapter to plug in to the pod end (a little split cable thingy converting from Ethernet in to Ethernet out + power out). That's more than most people will bother with, but it does work. The 'SmartHub' function will be taken on by the first one plugged in when you originally connect them, and this particular device will remain the hub forever, so if that one is unplugged, one of the others will not take over that job unless you reset them all. All in all, they have worked well for me (I'm a network and security engineer) with over 50 WiFi devices running, and individual WiFi nodes getting SpeedTest numbers of over 500Mbps down (my base XFinity service is 720 Mbps down, faster than most WiFi devices). Just don't ask Samsung SmartThings support too many questions (Like a) why does the app always tell me my network is down, when the app is clearly running over it? Or b) why do they still have 1.5 year old code when I get messages that they have auto-updated regularly?) Such questions will just confuse them - they really don't know, and they will take 1-2 weeks for them to say that they don't know. (Answers: a) because the app doesn't understand bridge mode - I tried it and told them; and b) they only update the hub firmware, not the Plume firmware - support didn't even know there WERE two different pieces of firmware until I gave them the two version #s).
Question:	Ok, so i am dumb- i have a wireless router (not a samsung) am i wrong in thinking that this will work with it? do i need a samsung router
Answer:	No need to connect WiFi and Bluetooth. As long as it is a device with Zigbee function, you can connect the zigbee smart plug. For example, alexa echo plus, just plug in and ask "Alexa, discover device".
Question:	Is port forwarding supported? is ddns supported
Answer:	Sure, zigbee plug is compatible with smartthings hub. They work very well together. I plan to buy more smart plugs to use with my home equipment.

Product features

AI-Based Home Wi-Fi

Powered by Plume, SmartThings Wifi learns your environment and optimizes performance for a powerful, reliable home Wi-fi experience.

Reliable Speed and Signal

Automatically chooses the clearest channel & fastest path to avoid congestions.

Expandable Coverage

Avoid weak Wi-fi with whole-home mesh coverage up to 4,500 sq. ft. (with a 3 pack) A single hub covers up to 1,500 sq. ft, a set of three covers homes up to 4,500 sq. ft. You can add up to 32 hubs if you need additional coverage.

Getting Smarter All The Time

SmartThings Wifi uses Plume technology to optimize the performance of your Wi-fi network. Enjoy the fastest connections as Plume learns how you use Wi-fi in your home and allocates more capacity to the devices that need it most.

Easy setup and custom controls

SmartThings Wifi is simple to install and easy to use. Personalize who gets on your W-ifi network, for how long, and what they can do. Measure the speed of your connections, create schedules for when devices can access the internet, and more.

Note: Some features require additional Plume app download.

The Brain of Your Smart Home

Works as a SmartThings hub to connect your devices wirelessly and make them work together. Control SmartThings, Samsung, and 100+ compatible smart devices, like lights, cameras, and doorbells, all via the SmartThings app. To see a full list of compatible products visit the official website.

Parental controls

Turn off the Internet for individual people or devices, monitor their levels of Internet usage, and set the hours for when kids can get online.

People at home

Set up personalized profiles for the people in your home and the devices they use. You can monitor usage through screen time tracking.

Safer after-school fun

Put up the guardrails for when your kids bring their friends over by setting up a group for their devices that lets you configure what they’re accessing and for how long.

Whole Home Control

Receive alerts when unexpected activity occurs, set devices to turn on and off when triggered by movement, time, moisture or temperature, and create automated routines like Good Morning, Goodbye, and Goodnight.

Product description

3M WorkTunes Connect + AM/FM Hearing Protector helps you protect your hearing while enjoying your favorite music, podcast, audio book or radio station. Equipped with Bluetooth technology, these protective headphones allow you to stream the entertainment of your choice from your smartphone, tablet or other mobile device, while Safe Volume Control Technology self-adjusts to ensure you're listening at a safe volume level throughout your work day. The Audio Assist function alerts you to the radio station you're on and helps you pre-set your favorite channels without having to take off your headphones. All the controls are on the headset­–so there's no need to be tethered by a cord. The soft ear cushions are designed with comfort in mind, and the flexible headband with ventilation improves comfort when worn with a hat. Get the best of both worlds, hearing protection plus great-sounding entertainment with 3M WorkTunes Connect + AM/FM Hearing Protector.

• Noise Reduction Rating (NRR) 24 dB
• BLUETOOTH WIRELESS TECHNOLOGY lets you seamlessly stream entertainment from your mobile phone and any other Bluetooth enabled device
• INTEGRATED MICROPHONE lets you make and take phone calls without removing the ear protection
• EXCELLENT AM/FM RADIO performance with clear sound and bass boost option for great listening
• AUDIO ASSIST TECHNOLOGY provides operational and set-up guidance­–without having to take off the headset

User questions & answers

Question:	Hello All can anyone tell me which replacement ear pieces you use for these head phones
Answer:	Yes. They fit my big head at around size 7 1/2. They adjust. The metal rods pull out of the plastic that attaches to the ears. The rods don't pull out of the headband at the top. I was lucky I did not break anything trying to pull the rods out of the top.
Question:	does this unit have 1/8 plug capacity
Answer:	In order to use your MP3 player you must use a headphone jack. Wireless means they are Bluetooth compatible.
Question:	Does the worktunes bluetooth model have an aux in jack for connecting to a wired audio source
Answer:	There are 2 concepts here: 1) the type of signal transmitted (sent in digital format or analog format) and 2) the method of reception (analog tuner or digital tuner), This subject is confusing because both of these concepts use the terms digital and analog and people cross mix what they are referring to. This 3m WorkTunes does not receive digital format signals. This receives analog format signals (just like most of our car radios for local radio stations (note, Sirius XM is digital format) (old cars had analog tuners receiving analog format signals). Another way to say it: This headphone's method of reception uses a "digital tuner" to select the exact frequency of analog format transmissions from FM/AM stations. (It does not receive digital format transmissions from FM/AM stations) What it does digitally is set the frequency to the exact frequency and it stays there. With an analog tuner, it is hard to get to the exact frequency and it can drift up and down from the frequency you stopped at. There is no drift in a digital tuner. Digital tuning is the best for this application as it stays on the frequency you want no matter what. Now to answer your question "Is there no station fading". This refers to "digital transmission type" (which you always hear the station 100% or you hear nothing). Since, these headphones only receive "analog transmission types", then YES, you will have fading (because you will hear everything from 100% to 1%).
Question:	How long is the battery life when Using Bluetooth
Answer:	The blue tooth simply is not loud houseboy if I am in place where I am using a saw etc forget it I cont even hear it. It doesn't matter if I am hooked with my ophone, the TV, fire stick whatever, it is these headphone that artificially lower the Bluetooth volume. Anything connected to can be put on 100% it doesn't matter. 100% volume using the headphones and 100% volume on anything hooked to it through Bluetooth and it just is not loud enough unless I am doing nothing at all, meaning why have the headphone on in the first place. No way they are loud enough using a mower without straining to even hear what is being played. It really stinks that 50% of what is playing I cant hear over Bluetooth while using these. I have 4 pair over the years and they are all the same. It stupid I think they are trying to pretext our hearing. BUT the FM is ten time louder!

Product features

Provides operational and set-up guidance.

Self-adjusts to ensure you’re listening at a safe volume level throughout your workday.

Conveniently within reach on your headset.

Flexible headband with ventilation improves comfort when worn with hats.

Product description

✉2 years Warranty.If you have any issue with our products,please contact us by email or ask the question on the product page.We will try our best to solve your problem!✉

☛Materials: Black Non-itchy Liquid Silicone Coated Fireproof Fiberglass and shield material

☛Size:11.8 x 7.8inch

☛Color: Black

☛ Item weight: 180g/6.6ounce

☛Double Pocket,Outer pockets store files,inner pockets store phone and shielding signal

☛Suitable for Cell Phone Privacy Protection,Car Key FOB,iPad,Credit Cards,Passport

☛New materials and designs

☛Fireproof,Water Resistant，Anti-radiation Anti-tracking Anti-spying

☛Protect your valuables and Prevent people from being tracked with this bag, protect your privacy .

☛ 1 x Fireproof Faraday Bag (11.8x 7.8 inch)

☛Kindly Remind

ENGPOW promise to give you best friendly customer service.Please feel free to contact us if you have any questions, wish you have a nice day!➤

Do you worry about the damage to your valuables when a fire breaks out?Or when you want to block your signal

Bring our fireproof Faraday Bag, although we hope you will never use its fire protection function, but having this bag is an option you won't regret.

• 🔥New materials and designs:Double Layered design, high quality Black Non-itchy Liquid Silicone Coated Fireproof Fiberglass and shield material.Fireproof Bag can withstand temperatures as high as 1022℉ (about 550℃).The double pocket has the functions of Fire-Water Resistant,Anti-radiation,anti-tracking,anti-spying,GPS RFID signal blocker
• 🔥Convenient and portable:The inner pocket of the shield signal can store phone or other electronic products.The outer pocket of the fireproof material can store important documents or cash---Stylish look and multi-function design.
• 🔥Block Cell Phone and Car-key FOB Signal:If you don't want to answer the phone, you can put the phone in the silver layer pocket of the bag and close it, then the phone will be disconnected; this bag can also block Cell Phone GPS Signal to prevent tracking, protect your privacy.And it Keep your car's security system from getting hacked
• 🔥WIDE RANGE OF APPLICATIONS:Fireproof Faraday bag can meet your multiple needs.Not only can you put your bag at home, office, car, it's also a good decision to put it in the safe box.You can feel 100% confident that your vital information is in a safe place. (100% Anti-radiation Anti-tracking Anti-spying Fire-Water Resistant)
• 🔥❤Warranty:2 year Warranty: ENGPOW provide friendly after-sale service and no risk refund for our customers. If you have any issue,please contact us and we will try out best to solve your issue!

User questions & answers

Question:	How large an item will this bag shield from cellular signal
Answer:	They are non prescribed, I just where them Watching TV. Or put them over my glasses At home and use my phone.
Question:	So to be clear, in the event of a cme, the item(s) inside the velcro sealed pouch are protected
Answer:	I wouldn't. They offer no more protection then average glasses.
Question:	What is the specific function of this bag
Answer:	They are all blue light blockers. I purchased the clear ones for my boys and they work!
Question:	Can one receive calls when cell is on & in the Faraday bag
Answer:	The lenses are wide, but everything else is normal and will fit. Kinda like those big hipsters glasses but these ones are actually cute. My face is normal-sized and they cover all the way from the eyebrows to the cheekbones. I uploaded a picture with them on my face if you want a visual reference.

Product description

Work and talk wirelessly without compromising your hearing protection with Honeywell Sync Wireless Earmuffs. Featuring Bluetooth 4.1 connectivity, this premium safety earmuff allows you to make and receive calls in loud environments (and actually hear them) while keeping your ears protected. Your phone stays in your pocket, leaving your hands free to work throughout the call. You can also stream music wirelessly without using potentially dangerous wires or cables.. The boom mic delivers crystal clear communication and rotates away easily when not in use. From an ear protection standpoint, Sync Wireless Earmuffs employ Volume Management Technology and Air Flow Control Technology to deliver a Noise Reduction Rating (NRR) of 25. The durable headband features a tough steel core but is padded (along with the ear cushions) for all day comfort. The rechargeable battery lasts 16 hours or more when fully charged. Package includes the Sync Wireless Earmuff, a USB charger with wall adapter, and a 3.5 mm AUX cable.

• Sponge ,Plastic
• Bluetooth 4.1 connectivity protects hearing by allowing you to take calls without removing your Earmuff; you can also stream music without hazardous cords while keeping your phone safely in pocket
• Boom microphone provides Crystal clear communication in noisy environments and rotates out of the way when not in use. SNR 32 dB (H=33 dB, M= 30 dB, L=24 dB)
• Volume management technology limits output volume from portable audio devices to 82 dB; air flow control technology provides optimal noise reduction across all frequencies (NRR 25)
• Premium headband features rugged steel construction; headband and earcups are padded for long-wearing comfort; 16+ hour rechargeable battery
• Package includes: earmuff, USB charger with wall adapter, 3.5 mm AUX cable

User questions & answers

Question:	Do these allow you to have a normal conversation with someone near by like the howard shooting muffs
Answer:	Yes, you get a pair in one package as you see in the product photo. One for left and one for right, though they are symmetrical, identical, and interchangeable (neither is specifically designed for either side).
Question:	What windscreen works as a replacement for this product? I lost mine on the first day of field testing
Answer:	These mount directly into the H-700 series slot. Please contact the 3M Techline at 800-243-4630 with any other questions. Thank you.
Question:	Will these fit over a hard hat
Answer:	No
Question:	Will these protectors fit an extra-large head? I've found the 3M product to be too small
Answer:	Just plug in the headphones, battery built in! I love mine, use them mowing

Product features

Sync Wireless Earmuff with Bluetooth 4.1

Removing your protective earmuff in a loud work environment to talk on your phone can be hazardous to your hearing. It's also difficult to hear the call, and often interrupts your work. The Sync Wireless Earmuff with Bluetooth 4.1 keeps your ears protected, your communication clear, and your hands free. It also allows you to stream music wirelessly, thus eliminating cumbersome and potentially dangerous cords.

Patented Air Flow Control Technology delivers an NRR of 25, and proprietary Volume Control Technology limits audio device output to a safe 82 db. The rechargeable battery lasts 16 hours or more when fully charged, and the earcups and headband are cushioned for long-wearing comfort.

Work Safe Wirelessly

Bluetooth 4.1 connectivity allows you to keep your protective hearing earmuff on and your hands free while talking on the phone.

Enjoy Music Safely

Streaming music wirelessly via Bluetooth keeps your phone safe in your pocket and eliminates potentially dangerous cords. Volume Management Technology limits output volume from portable audio devices to 82 db.

Block Hazardous Noise

Patented Air Flow Control Technology provides optimal noise reduction across all frequencies without increasing earcup size or weight.

Clear Communication

Boom microphone outputs crystal clear audio while talking in noisy environments, and rotates easily out of the way when not in use.

Durable Headband

The premium headband features a tough steel core for added durability and longer earmuff lifespan.

All Day Comfort

Earcups are cushioned and steel headband is padded for long-wearing comfort on the job.

Extended Usage

Rechargeable battery lasts 16+ hours at highest usage i.e. active calling/streaming (often 20+ hours in first 1-2 years).

Package Includes

Sync Wireless Earmuff, USB charger with wall adapter, 3.5 mm AUX cable and user manual.

• Power strip with high-speed charging – deliver an 18w high-speed charge to phones, tablets, and more with usb-c power delivery & usb-a quick charge 3.0 port(Share 18w max output), combine with 2 more usb-a ports(share 12w max output), easily to charge 4 devices simultaneously.
• 13 widely spaced ac outlets power strip. Extra space in-between(38mm vs. 30mm on other power strips) can provide room for large plug adapters without blocking adjacent outlets. Easily plug in your pc, monitor, printer, tv, android box, echo & more. Max.power: 1875w (125v~15a).
• Low-profile flat plug power strip. Made of 14awg pure copper, the 5-foot extension cord is heavy-duty and has better current carrying capacity (15a). The low-profile space-saving 45° angled flat plug doesn’t block the bottom receptacle.
• Wall mountable design. 4 screw-mounting tabs allows you to securely install this surge protector power strip in various applications, including entertainment center, behind tv, dorm room, guest room, garage, desktop, under desk/counters, workbenches, etc.
• Safety assurance. It’s etl listed, and the power strip surge protector made of the top-grade ul94 v-0 flame-retardant material. With 4000j surge protection, it safeguards your tv, computers, phones & office equipment from potentially damaging power disturbances, creating peace of mind.

User questions & answers

Question:	How long should this product last under normal circumstances
Answer:	I don't think it has a limited lifespan. It should last indefinitely as long as you don't overload it.
Question:	Is this product available in white
Answer:	Thank you for your interest in TROND, Sorry, our product does not have a white style at the moment. We will feedback your suggestions to our product team. best wishes, Bruce-TROND customer service
Question:	What is the total overall power output of all the usb ports? (simultaneous output use of all usb ports at once
Answer:	Thank you for your attention to TROND， The output power of the 13 socket model is 1875W and 4000 joules. Best regards, Bruce - TROND Customer Care
Question:	Is this available with a 10ft power cord
Answer:	I have not personally found any with power cords that long, though they may be out there. Remember, too, that you don't want to daisy-chain such devices.

Product features

Always Get More Outlets Than You Need

You'll undoubtedly add more gear, without necessarily getting rid of your current gear. This power strip surge protector turns one wall socket into 13 grounded AC outlets with 2 USB-A ports, one USB-A Quick Charge port and one USB-C Power deliver port, this way, you could plug your computer, printer, copiers, routers, phone, iPad, etc, charge up to 17 devices simultaneously.

Many devices use wall warts -- plugs that convert AC power into DC power and look like little boxes with electrical prongs sticking out. That's why we specially designed this power strip with the super widely spaced outlets to accommodate chunky plugs.

High Speed USB Charging Ports

TNORD Power Strip With USB-C Power Delivery Port, it can deliver an 18W high-speed charge to your USB-C phones and tablets, including iPhone, iPad & Pixel. Charge up to 2.5x faster. For iPhone 11, please use a USB-C to lightning cable to enjoy the fast charging speed.

With the USB-A Quick Charge 3.0 Port, it can provide the fastest possible charge to compatible phones or tablets, charging up to 80% in 35 minutes.

* USB-C Power Delivery port and USB-A Quick Charge 3.0 port share 18W Max output.

Widely Spaced AC Outlets

Larger space between AC outlets (38mm vs. 30mm on regular power strips surge protector) can accommodate larger power adapters (preferably less than 1.75” wide) without blocking adjacent outlets.

Screw Mountable Design

Four small mounting tabs of power strip surge protector on each corner allow you to securely mount it in various applications, including workbenches, wallmounts, under counters & more, saving desktop space for you.

Low-Profile Flat Plug

Flat wall plug (20mm thick) of power strip surge protector lays flush against walls. It can fit in tight spots behind furnitures, such as bed, nighstand, couch, or TV stand. 45-degree angled design doesn’t block the bottom receptacle of your duplex wall outlet.

Thick & Sturdy Power Cord

The extension cord of power strip surge protector is measured at 5ft. long, and provides sufficient cord length to suit your daily need.

The power cord is made of 14AWG pure copper, which is very thick and has better current carrying capacity (15A).

4000-Joule Surge Protection

The 4000J energy rating can protect your home/office electronics from power disturbances such as lightning, surges and spikes. It features two LED indicators (Power & Protected).

If the green light doesn't light up, it means the surge protection has been exhausted, and it's time to replace it.

Multi-Protection

Overload protection, integrated circuit breaker, and a fire-resistant casing combine to make this surge protector power strip safe to use.

• 🔷🏆💯 TITANRF is LAB TESTED & CERTIFIED💯 🏆🔷 Tested by Keystone Compliance Laboratory / IEEE 299-2006 tested on Oct 7, 2020 / MIL STD 188-125 Tested on Mar 27, 2019 *** Top rated shielding effectiveness confirmed with full test report. Ask us for the report!***
• ✅ TRUSTED PERFORMANCE - Do not compromise your RF shielding with low-grade faraday fabric! TitanRF has the highest conductivity. TitanRF is the same type of fabric used by military for secure communications, digital forensics, and signal isolation/blocking.
• ✅ RF SIGNAL BLOCKING - TitanRF Faraday Fabric is used for making faraday bags, RF enclosures, EMF deflection, and signalproof rooms or tents. High-shielding nickel and copper composition blocks WiFi (2.4 & 5GHz), Bluetooth, cell signals including 5G networks, GPS, RFID, and radio signals with 90dB average attenuation from low MHz all the way up to 40GHz. EMI, RFI, and EMF radiation shielding.
• ✅ LARGE DIMENSIONS - Fabric sheet is 44in wide x 36in long / 11 sq. ft. / 1.22 sq. yds. Surface resistance approximately .5 Ohm/sq. It can be cut, sewn, and taped like standard fabric to create DIY RF signal shielding enclosures.
• ✅ COMPLETE KIT - TitanRF Faraday Fabric Standard Kit includes a free bonus 36"L x 1"W strip of TitanRF Faraday Tape (high-shielding conductive adhesive) used for connecting multiple fabric sheets and sealing enclosures.

Product features

Use TitanRF Faraday Fabric to Create Your Own Radio Frequency Shielding Enclosure

Mission Darkness TitanRF Faraday Fabric offers the next generation of faraday shielding and is certified to military standards MIL-STD-188-125, as well as IEEE 299-2006. This compliance measure not only ensures that the fabric shields against high-altitude electromagnetic pulses (HEMPs) and related occurrences, such as coronal mass ejections (CMEs), electrostatic discharges (ESDs), and solar flares, but provides concrete proof to the shielding ability and effectiveness of the fabric.

TitanRF Faraday Fabric uses a copper and nickel composition to achieve an average attenuation of 80dB-120dB from low MHz all the way up to 40GHz. This is the same fabric that is used by military and law enforcement forensics investigators to block all wireless signals, including cell phone, WiFi, Bluetooth, and GPS. It is also used by civilians for EMP protection, personal data and identity protection, signal isolation in secure facilities, RF isolation for hardware and software testing, harmful EMF radiation reduction, anti-credit card skimming, digital privacy, and more.

The fabric can be easily cut, sewn, or taped to surfaces for creating DIY faraday cages or RF shielding enclosures. The fabric comes with a sample of TitanRF Faraday Tape which can be used to tape together layers of TitanRF Faraday Fabric. Once the faraday enclosure is constructed, you can use our faraday testing apps to confirm your design is properly shielding (see image above).

Product description

General Information

Name: IPL glasses /Laser Protective Glasses/Laser SafetyGlasses/Laser Goggles/ Safety Laser Glasses Side Shields /Laser proofGlasses

Protection wavelength:200nm-2000nm

Visible light transmittance: 55%

Scope of application: Scope of application: beauty care, IPLhair removal, opt beauty, DPL beauty, WPL beauty, all kinds of strong led

Weight: 33g

Length:130mm * 45mm * 140mm

Usage Scenarios

Suitable equipment: IPL laser marking machine, laser skin tender instrument and beauty instrument and other laser .

The Protection of Anti Laser Glasses Ranges from 1 Watt Laser to 5 Watt Laser,Laser proof glasses are safe and efficient when you are operating a laser etcher.

This Safety Glasses For UVA UVB UVC Light Eye Protection ，This Blue Laser Needs Special Laser Eye Protection You Can Call it Blue Light Blocking Safety Glasses , uv Safety Glasses For uv Light

 Special Attention

1.Who needs safety laser goggles as blue light goggles or greenlaser glasses ,when using magic engraver pen，pico laser，pico laser pen，pico laserspot treatment .The datain the description is 200-2000nm.

2. Now red laser , Laser engraving，laser tattoo removal pen, more and more applications in business,safety glasses yellow lazer pionter.

• Acrylonitrile Butadiene Styrene frame
• Polycarbonate lens
• 【WAVELENGTH】-200nm-2000nm IPL，LED,Uvs, OPT,DPL,WPL,SHR, Strong light of all colors.
• 【PROFESSIONAL CERTIFICATION】-EN207: 1998 + A1EN207: 1998 + A1: 2002 approved (European laser eyewear standards for laser safety eyewear).
• 【FLEXIBLE USE】-Laser hair removal, freckle removing, whitening, beauty protective glasses ipl safety glasses 200-1200nm protection glasses safety glasses, uv protection glasses.
• 【LIGHTER & COOLER】The design is very novel, beautiful and cool, and the weight is very light, which makes it more comfortable for you to wear at work
• 【EASY TO CARRY】-Can be carried around in your trouser pockets and is not fragile. If you have any questions, please feel free to contact us

Product description

SPECIFICATIONS:

Noise Reduction Rating: NRR 29dB/SNR 36dB

Muff Size: 4.3×3.0in/11x7.5cm

Earmuffs Weight:12.3oz/349g

Headband Size: 9.6~13.2x1.4in/24.5~33.5x3.5cm

Working Time: Up to 30 hours



Package Contents:

Noise Reduction Earmuffs with Bluetooth Technology

Carrying Bag

Micro USB Charging Cable

3.5 mm Audio Cable

User Manual

• ABS
• Imported
• Headphones Functionality: More than safety ear muffs, they are also headphones, you can enjoy music during downtime via Bluetooth or 3.5mm audio input (3.5mm cord is included). No batteries required, the rechargeable battery lasts up to 30 hours after each full charge. The knob allows you to control the volume level with ease (Line-in mode only). Built-in mic and integrated controls let you make and take phone calls without removing the earmuffs.
• Made for Lasting Comfort: Mpow noise reduction ear muffs are extremely well constructed and reasonably comfortable. With soft foam ear pads and skin-friendly PU leather, the ear cups fit snugly around your ears. The cups of these earmuffs are deep and have enough space inside the cups. Weighing only 12.3 oz/349 g, the earmuffs are surprisingly light and comfy to wear even during long sessions.
• NRR 29dB/SNR 36dB Noise Reduction: The sound-dampening construction boasts a noise reduction rating of NRR 29dB (SNR 36dB), certified by ANSI S3.19 (US) and CE EN352-1 (EU). Mpow noise canceling ear muffs have foam pads that cover and form a seal around the entire ear, the sealed solid ear cups and acoustic foams block out noise from the environment and prevent permanent hearing impairment.
• Adjustable Headband for Custom Fit: Designed with telescopic and ergonomic headband, the hearing protection ear muffs fit small as well as large heads. Simply adjust the headband as needed for optimal comfort and weight distribution, minimizing pressure on the head for long-term wear. The over-the-head ear muffs are easy to slip on and take off.
• Wide Application: The ear defenders are made for hearing protection and noise canceling, work great for shooting ranges, yard work, construction sites, loud rock concerts, woodworking, racing, fireworks, distraction-free studying, airports, stadium events, or tuning out the noise in offices. Perfect gift for people who are hypersensitive to noise, and sufferers from misophonia and autism. Coming with a carrying bag for storage and carrying.

Product features

Professional Safety Earmuffs by Mpow

Featuring NRR 29dB/SNR 36dB of noise reduction rating, Mpow ear defenders are effective when you are exposed to harmful, loud noises for for a long time. Keeping your ears protected from hearing loss or injury. Tips: Made for noise reduction and hearing protection rather than completely sound insulation.

Bluetooth Headphones Function

More than earmuffs, they can also act as Bluetooth headphones, allowing you to enjoy music via Bluetooth when you are tired from work, take a break and listen to a song. Compatible with almost all Bluetooth-enabled devices.

3.5mm Audio Input

Equipped with a 3.5mm AUX and an audio cable, wireless becomes wired, keeping the music going even if the battery runs out. Simply plug the earmuffs into any music or audio source, such as a smartphone, MP3/MP4 player, PC, Laptop, etc.

Microphone for Hands-Free Calls

Equipped with a microphone, you can enjoy hands-free calls when you connect to your phone via Bluetooth. Controls are integrated into the ear cup, allowing you to answer calls, hang up or redial easily with a press of your finger. Note: Mic only works in Bluetooth mode.

On-ear Controls

1. Bluetooth Indicator

2. MFB Button

(Play/Pause/Answer/Hang-up/ Redial)

3.Volume-/Previous Song

4. Volume+/Next Song

5. On/Off

6. Volume Switch (Line-In Mode Only)

Lightweight and Portable

A carrying bag is also available for these earmuffs to prolong their life and keep the dirt out.

Thanks to the compact and lightweight design, it's easy to fit the earmuffs in your bag. They come in handy in situations that call for ear protection.

What’s in the Box?

Bluetooth Noise Reduction Earmuffs

Carrying Bag

Micro USB Charging Cable

3.5 mm Audio Cable

User Manual

• ❎ BLOCK NOISE: heat-activated memory foam eartips expand like earplugs to significantly reduce outside noise. ISOtunes PRO hearing protection headphones are ANSI-certified and OSHA-compliant with a 27 dB Noise Reduction Rating (NRR) and ISOtunes SafeMax Technology. Comes with 4 pairs of foam eartips and 1 pair of silicone triple-flange eartips.
• 🎵 WIRELESS MUSIC & CALLS: wirelessly play music and take calls 30+ feet from your device with Bluetooth 4.1 technology. Features high-fidelity speakers and aptX streaming audio.
• 🔋 USE ALL DAY: 10+ hour battery life and 240-hour standby time gets you through long days without having to recharge. Custom-fit memory wires fold gently behind your ears to keep eartips securely in place during active and extended wear. Ultra-lightweight design stays comfortable all day.
• 📞 CLEAR CALLS IN LOUD ENVIRONMENTS: Signature noise suppressing microphone with echo cancellation technology help block steady state noise like engines, mowers, fans, vacuums, and saws for clear calls in loud environments. Isolation for you, cancellation for them
• 💪🏽 BUILT TO LAST: ISOtunes PRO is IP55 sweat & water resistant and comes with a best-in-class 1-year limited manufacturer’s warranty.