13 best ultrasonic oil diffusers

Amazon Basics 200ml Ultrasonic Aromatherapy Essential Oil Diffuser with Bluetooth Speaker, Coffee Wood Finish Base

Amazon Basics

Product description

An Amazon Brand

  • Ultrasonic multi-functional aromatherapy diffuser with 200ml water capacity
  • Distributes evaporated essential oils into the air for creating a lightly scented, relaxing mood
  • 7 colored night light options for ambiance and built-in bluetooth speaker
  • Up to 4 hours of continuous run time with whisper quiet operation
  • Automatically shuts off once water tank is empty
  • Modern, rounded design with wood finish base

Product features

AmazonBasics 200ml Ultrasonic Aromatherapy Essential Oil Diffuser with Bluetooth Speaker

Enhance your mood and enjoy invigorating natural fragrances with the AmazonBasics Ultrasonic Ceramic Aromatherapy Essential Oil Diffuser. This easy-to-operate device is perfect for placing in a bedroom or common space to gently distribute diffused scent throughout the day or night. Featuring a modern, rounded design with a wood grain base, the oil diffuser fits in beautifully with existing decor. To use, simply fill the water tray and add a few drops of essential oil to relax, energize, or uplift your senses. Oils not included.

7 Colored Light Options

Create a relaxing ambiance after dark with the oil diffuser’s optional light feature. With 7 different color choices to match your mood, the diffuser can be used as a nightlight or simply to create a colorful, calming glow in any room.

Bluetooth Speaker & Auto Shut Off

Featuring a built-in bluetooth speaker, the AmazonBasics diffuser is a convenient, multifunctional device for the modern home. Safe and simple to use, it includes an automatic shutoff function when the tray runs dry, making it ideal for overnight or daily use.

VicTsing 150ml Essential Oil Diffuser, 3rd Version Aromatherapy Diffusers Ultrasonic Cool Mist Humidifier with Sleep Mode, Waterless Auto-Off & 8-Color LED Light for Home Office Room Baby-White

VicTsing

Based on 17 reviews Check latest price

Product description

Perfect Gift

It is not only an essential oil diffuser but also a cool mist humidifier and a beautiful night light to decorate your house and lighten in the nights. Present it to your girl friend or children who will love the 8-color night light. Give it to friends or parents who will love the cool and perfumed mists. Nobody will refuse it!



Note:

1. Please do not add essential oils through the mist output vent.

2. Clean the water tank for each oil changes because essential oils mixture may release unpleasant smell.

3. Please do not use any metal or hard objects to clean the oscillator.



Specification:

Adapter Voltage: AC 100-240V 50/60HZ

Power: 10W MAX

Water Tank Capacity: 150ml



Package Included:

1 x 150ml Essential Oil Diffuser

1 x AC Adapter

1 x User Manual

  • 8 Color Lights. The colors of the light range from orange, yellow, white, cyan, green, blue, purple to red. 8 colors gradual cycle will be beautiful enough to create a romantic atmosphere in the dim light. If you prefer one color, to fix on one single color is also achievable.
  • Super Quiet. Equipped with the unique high-performance motor, its water-dripping and running noise can be controlled to 21dB to create a super quiet and welcome working and sleeping ambience. Ideal for bedroom, living room, office, yoga.
  • Considerate Sleep Mode. Just one press of the Sleep Button, a mode with no light and low mist output will perfectly accompany your sweet dream. In sleep mode, VicTsing essential oil diffuser can work for 9-11H, no worry about refilling water at night.
  • Lasting Working Time. This mini essential oil diffuser can work longer with the larger 150ml water capacity. High mist for 6-8H, sleep mode for 9-11H. Thanks to the high-performance atomizer plate which oscillates 3, 000, 000 times to dissolve mists and essential oils, this aromatherapy diffuser emits fine cool mists with enduring fragrance.
  • BPA-Free and Auto-off. Designed with waterless auto-off function, this aromatherapy essential oil diffuser will turn off automatically when runs out water. Perfect for bedroom, living room, office.

User questions & answers

Question: What’s the timer for
Answer: Yes I do not believe that this was made in America
Question: Does it really put out more mist
Answer: Yes, Or bottled water that is what I use.
Question: Can you use it cordless
Answer: While I don't have this unit, I have one very similar. My issue was that it started making a high pitched noise when plugged in and the green light did not come on. I did several things, not sure exactly what worked, but I managed to get it working again. First I unplugged it. Then poured a little white vinegar in it and let it sit for a bit, then took a Q-tip and gently rubbed the center piece and rinsed with water. I later did the same thing with rubbing alcohol. It didn't turn on, but I left it overnight and this morning it's working perfectly. So maybe something had to dry out... Hope this helps you or anyone else with this issue.
Question: Does this have to change colors or can or simply stay white
Answer: I let mine run until the water is out if you have it on constant it lasts 4 hours. If you leave it on 30 seconds intermittent it lasts for 8 which I usually use.

Product features

Victsing 150ml Ultrasonic Essential Oil Diffuser

When you walked past a bakery, you know how smells can impact your feelings. That's why essential oil diffusers are a great way to set the mood. Aromatherapy is an easy way to improve your mood. Add some water and several drops of essential oils to VicTsing diffuser, then you will enjoy soothing and energizing aroma. The 8 color-changing options of our aroma diffusers offer mood-altering light to create your own wonderful times. 21dB whisper quiet operation and sleep mode bring you sweet dreams.

A Good Night Sleep

VicTsing aromatherapy essential oil diffuser is engineered with noise reduction system, together with professional ultra-quiet fan for quite operation. The operation noise is below 21dB, you will enjoy a peaceful sleep all night.

High Grade Materials

VicTsing essential oil diffuser adopts ultra-high grade PP materials, which is as same as baby bottles' materials. VicTsing oil diffuser will auto power off when it‘s short of water, which will extend lifespan.

Convenient Control Buttons

Press “Sleep” Button to enter sleep mode with no light and low mist output will perfectly accompany your sweet dream. In sleep mode, this essential oil diffuser can work for 9-11H.

Stay Focused

VicTsing essential oil diffuser can also functions as a humidifier. You can use it to improve the air and atmosphere quality. Moderate humidity brings better air quality, so that you can breathe better and stay focused on your work, study.

Tips:

1. Do not exceed the Max line when filling water.

2. Clean the diffuser regularly once a week for better and hygiene.

Keep Energetic

Using a essential oil diffuser is a convenient way to disperse essential oils. VicTsing aroma diffuser uses ultrasonic waves to vaporize water and the essential oil in the tank to produce a cool, dry, fragrant mist. Just forget the tiredness in the sentiment of peacefulness.

Tips:

1. Essential oil is not included.

2. Recommend use with pure essential oil. Do not use chemical essential oils which are corrosive.

Live Healthier

People may tend to easily to get tired, and hard to get sleep as the pace of life is increasing. Add drops of essential oils into VicTsing essential oil diffuser, and then you can enjoy a peaceful night. Select from 8 colors to create your own favorite atmosphere.

Tips:

1. Never use the device in high-moistness.

2. Making sure adapter plug is completely dry before plugging in.

Guardian Technologies Essential Oil Diffuser, Ultrasonic, Cool Mist, Aromatherapy Creates Relaxing Environment, Soothing Optional Night light, Runs up to 5-8 hours, Pure Guardian SPA210

Guardian Technologies

Based on 129 reviews Check latest price

Product description

The PureGuardian SPA210 Spa Aromatherapy Essential Oil Diffuser uses ultrasonic technology to make your home or office a more calming environment. Instant stress relief is simple! Just add a few drops of your favorite essential oils to the water and the ultrafine mist will quickly and continuously fill the room with the soothing natural oil aroma. The diffuser is quiet and won't disturb you when you're sleeping. Simple, clean design includes touch control for power and optional night-light. It's lightweight and compact, making it great to put on small bedside tables, dressers or nightstands. The 100ml water reservoir is BPA free and treated with Silver Clean Protection. The use of natural oils provides the senses with a pleasant aroma such as Eucalyptus, Peppermint or Lavender to welcome relaxation (essential oils not included).

  • CREATE A CALMING HOME ENVIRONMENT: Just add a few drops of your preferred essential oils to the water and an ultrafine cool mist will quickly fill the room with a soothing aroma; Provides the senses with pleasant aromas that welcome stress relief and relaxation
  • EASY-TO-USE TOUCH CONTROLS: This aromatherapy diffuser features a simple, clean design that includes touch control for power and an optional on/off nightglow light;It's lightweight and compact, making it great to put on small bedside tables or nightstands
  • QUIET ULTRASONIC TECHNOLOGY: This PureGuardian Spa Essential Oil Diffuser with touch controls uses ultrasonic technology that runs quietly for up to 5-8 continuous hours; The diffuser won't disturb you when you're sleeping.
  • SILVER CLEAN PROTECTED TANK: No mess and no filter required!
  • PRODUCT SPECS: BPA Free Plastic Construction with 4.5' Cord Length. Input Voltage: 110-240V, AC, 50/60Hz. Bulb Wattage: 24V DC, 12W; Essential oils not included

User questions & answers

Question: I was reading reviews and this model was said to give off chemical odor first few uses? Did you find this true
Answer: The unit has small pin plug in the middle of the unit that connects with the power port or cig lighter in your vehicle. It works great!!! Well worth $35.
Question: is this made of glass or plastic
Answer: 18inches give or take...mayve 2 feet. I use the regular wall outlet in my backseat most of the time and let it sit in a rear cup holder... The regular auto charger that plugs into the cigarette lighter is a bit longer but not much. I love it. Works great... But if you live in a cold climate bring it in the house with you during those snow/freezing Temps. It freezes and takes a few days to thaw.
Question: Does this automatically shut off when the water runs out
Answer: This is not compatible with USB ports. It comes with Cigarette lighter port adapter and AC 100-240V home adapter.
Question: How long does one refill last
Answer: That is not the intension of the product. Did you contact the manufacturer? It is an oil but it might be too strong in something that intensifies the product.

NOW Essential Oils, Ultrasonic Faux Wood Aromatherapy Oil Diffuser, Contemporary Design, Extremely Quiet Heat Free, Color Changing LED Diffuser

NOW Foods

Based on 1 reviews Check latest price

Product description

NOW Solutions Faux Wood Ultrasonic Oil Diffuser unites scientific innovation with contemporary design to create an essential oil diffuser that's the perfect complement to your home or office. This attractive, flower-shaped diffuser is BPA-free and utilizes high-frequency ultrasonic electrical vibrations to create an ultra-fine aromatherapy mist. This diffusion method doesn't utilize heat, which maintains essential oil integrity and holistic properties. It is perfect for daily use and is a healthy alternative to synthetic room fresheners and scented candles.

  • Just add tap water and essential oils
  • Extremely quiet and easy to clean
  • Cool steam / no heat involved / no risk of burns
  • Automatically shuts off
  • Runs up to 8 hours

User questions & answers

Question: Does this diffuser have auto shut off
Answer: yes. it shuts off after an eight hour uniterrupted run, if the tank was filled to max. the power switch changes from green to red.
Question: What is the ml capacity of this difuser
Answer: Capacity: 500 ML/17 FL OZ, Run Time: up to 8 hours, Coverage: 400 Sq. Feet, Automatically Shuts Off
Question: is this battery operated or plug in wall
Answer: It's plug in the wall
Question: Can the light be manually turned off
Answer: Which light? There are color lights that can be turn off and on, the other light is on at the same time. Not I had to draw a fill to line on my water container. I like this little machine.

Syntus 150ML Essential Oil Diffuser Ultrasonic Aromatherapy Diffusers with Adjustable Mist Mode and Waterless Auto Shut-Off for Home Office

Syntus

Based on 2 reviews Check latest price

Product description

Syntus 150ml Essential Oil Diffuser is designed sleekly and compactly. In addition to keep your skin moist as well as ease your mind, you can place it wherever to decorate the room. How to use ①Take off the cap, add water below the max line. ②Add few drops of essential oil( oil is not included). ③Close the cap, plug the power cord into a standard wall outlet. About essential oils As for how many drops people normally use, it would depend on how much "scent" you prefer and the size of the room. Besides, it varies from different oils people would use. Why Choose Us ? Your products are under 12-month warranty. Please tell us directly if you need a replacement or refund. We will respond with hassle-free and friendly service in 24 hours. (Orders out of Amazon Return Window are also accepted) Specification Material: Upper parts PP + lower base ABS Capacity of water tank: 150ml Input Power: AC 100-240V 50/60HZ Most advanced ultrasonic technology: 2.4MHz Misting Mode: 1st press to turn on the continuous working mode with LED indicator lights up in red. 2nd press to switch to intermittent working mode (30 seconds on and 30 seconds off) with LED indicator turns to green. Long Press - Turn off mist. Package Content: 1 x Diffuser 1 x DQS121V-240050-U Power Adaptor 1 x User manual Note: Oil and measuring cup are not included.

  • Soundless Design - Syntus essential oil diffuser brings no beep when pressing any button.
  • Waterless Auto Shutoff Function - The ultrasonic aromatherapy diffuser saves the trouble of turning it off manually in sound sleep.
  • No disturbing while sleeping - Mist mode to create a comfortable atmosphere in bedrooms.
  • Compact with Large Capacity - 150ml water capacity to release the negative air without taking up more space in your room.
  • Optional Misting Modes:Continuous/intermittent mist mode.

User questions & answers

Question: Is this BPA free
Answer: Dear customer, yes, it's BPA free.
Question: How long does it last
Answer: I filled mine with water and couple drops of the oil scent I wanted and turned it on about 9:30 and it stayed on all night and still had some water in it when i checked it the next night
Question: Can you use it without the light on
Answer: Dear customer, the indicator light which will be on when you turn on the diffuser cannot be turned off but the seven lights mode can be turned off if you long press the light button.
Question: Can you use citrus based oils in this or will it make it leak
Answer: Yes, you can. I've had mine for about two years and no leaking. I use all kinds of oils in mine. I've even used a dash of my favorite bath oil.
Question: Is this bpa free
Answer: Yes, all of our products are BPA free.
Question: Can the LED lights be turned off
Answer: Yes. There are 2 buttons to control your diffuser. One controls the mist while the other controls the LED lights. Each can run independently from the other.
Question: How tall is it
Answer: 8"
Question: diffuser won't work.Switch light only blinks,this after cleaning
Answer: I called the company regarding the same issue. This only happens when water gets in where it should not. leave it open for a day or two without using it, it should thoroughly dry and be ready for normal use again (worked great for me!)

Product features

Syntus 150ML Essential Oil Diffuser

Syntus 150ml Essential Oil Diffuser is designed sleekly and chic look. In addition, the fragrance keeps your skin moist as well as ease your mind, you can place it wherever for decoration and humidify. This diffuser adopts BPA FREE material, safe for use; use with different essential oils to perfume your office, room with pleasant aroma scents which creates a comfortable environment for rest and work.

Automatic Shut Off

The aromatherapy diffuser will automatically shut off when the water is run out, saving the trouble of turn it off manually in sound sleep. Create a comfortable environment for sleeping.

Aromatherapy Relaxation

Our Whisper-Quiet diffuser helps to relax your body and relives the pressure. Producing cool mist and long-lasting fragrance without annoying noise which may disturb you.

Safe for Use

Adopt BPA-Free material, 100% safe for baby and pregnant women use. The smell of the fragrance is great for calming the mood, enjoy the fresh fragrance.

Guardian Technologies Diffuser for Essential Oils, Ultrasonic, Cool Mist, Aromatherapy Creates Relaxing Environment, Optional Night light, Alarm Clock, Timer, Up to 5-8 hours, Pure Guardian SPA260

Guardian Technologies

Based on 182 reviews Check latest price

Product description

The PureGuardian SPA260 Spa Aromatherapy Essential Oil Diffuser uses ultrasonic technology to make your home or office a more calming environment. Instant stress relief is simple! Just add a few drops of your favorite essential oils to the water and the ultrafine mist will quickly and continuously fill the room with the soothing natural oil aroma. The diffuser is quiet and won't disturb you when you're sleeping. The elegant, deluxe design has a clock display and includes an optional night light control and timer so you can set it to turn off once you've drifted to sleep. A gentle alarm will wake you and start your day with the oil essence. The 100ml water reservoir is BPA free and treated with Silver Clean Protection, which fights the growth of mold on the surface of the tank. The use of natural oils provides the senses with a pleasant aroma such as Eucalyptus, Peppermint or Lavender to welcome relaxation (essential oils not included).

  • CREATE A CALMING HOME ENVIRONMENT: Just add a few drops of your preferred essential oils to the water and an ultrafine cool mist will quickly fill the room with a soothing aroma; Provides the senses with pleasant aromas that welcome stress relief and relaxation
  • LED ALARM CLOCK DISPLAY: The elegant, deluxe design has an LED clock display and gentle alarm that will wake you and start your day with the aromatherapy oil essence; Perfect for your nightstand, bedside table or dresser.Do not clean the unit, water tank or water reservoir with detergents or chemicals of any kind
  • QUIET ULTRASONIC TECHNOLOGY: This PureGuardian Spa Deluxe Essential Oil Diffuser with touch controls uses ultrasonic technology that runs quietly for up to 5-8 continuous hours; The diffuser won't disturb you when you're sleeping.
  • SILVER CLEAN PROTECTED TANK: Silver Clean Protection fights the growth of slimy mold and mildew on the surface of the water tank-a common problem with traditional humidifiers.
  • PRODUCT SPECS: LED Alarm Clock Display. Touch-screen controls with programmable timer for 30, 60, 120 or 180 minutes. BPA Free Plastic Construction with 4.5' Cord Length. Input Voltage: 110-240V, AC, 50/60Hz. Bulb Wattage: 24V DC, 12W; Essential oils not included

User questions & answers

Question: How do you clean this? Most difusers will start smelling like moldy water, how can that be avoided
Answer: You can use a 50/50 white vinegar and water solution to clean the unit. Let the solution soak in the unit for about 5 minutes and then empty it out. Rinse the unit and wipe with a soft cloth.
Question: I'v had this unit for around 2 years and it no longer difusses steam. Any suggestions on how I can get this unit to work again
Answer: if it still works and you just can't see the steam, add a small shake of salt to the water
Question: The description states that the diffuser will start back up when the alarm goes off. Will it do that even if you haven't fallen asleep to the diffuser
Answer: Yes. In fact, if you go to sleep with it on it could run out of water and not go off in the morning. It is best to load it up for the morning and only use it then, or only use it at night.
Question: So, is there a function where the diffuser is turned on by the alarm clock? And can I silence the alarm, so that I am woken up only by the smell
Answer: The diffuser & light will turn on when the alarm goes off unless there is no water. The only way they would be able to wake up to the smell is if they left it running all night, but you can't set it for a certain time. And, most likely it won't last all night.

NOW Essential Oils, Ultrasonic Aromatherapy Oil Diffuser, Extremely Quiet, Heat Free and Easy to Clean, Color Changing LED Diffuser

NOW Foods

Based on 2 reviews Check latest price

Product description

NOW Solutions Ultrasonic Oil Diffuser unites scientific innovation with contemporary design to create an essential oil diffuser that's the perfect complement to your home or office. This attractive diffuser is BPA-free and utilizes high-frequency ultrasonic electrical vibrations to create an ultra-fine aromatherapy mist. This diffusion method doesn't utilize heat, which maintains essential oil integrity and holistic properties. It's perfect for daily and year-round use and is a healthy alternative to synthetic room fresheners and scented candles.

Manufacturer Contact Information

Customer support : 888-548-0400

  • Just add tap water and essential oils
  • Extremely quiet and easy to clean
  • Cool steam / no heat involved / no risk of burns
  • Automatically shuts off
  • Runs 4 to 6 hours

User questions & answers

Question: Is there a way to make it last the 8 hours it claims it can do? Barely made it 4 hrs., I want it to run thru the night
Answer: I have 4 of these and do not have any issues with it lasting 6-8 hours. I usually do not run the lights on, but I know they do in the kids room and it runs for the normal time.
Question: is it purple
Answer: No, it is white. When using it though, it can change colors, purple being one of them. You can make it stay on one color that you choose, or you can have it be just white.
Question: Is this unit something that you plug in or battery operated
Answer: This is a plug in unit.
Question: Does this diffuser shut off when the water has run out
Answer: mine alst & shuts off after 8 hours. been using mine for two years! LOVE IT..you will never want to buy household air fresheners again! THIS IS 100% better & all natural!

NOW Solutions Ultrasonic Real Bamboo Essential Oil Diffuser

NOW Foods

Based on 989 reviews Check latest price

Product description

NOW Ultrasonic Real Bamboo Essential Oil Diffuser

  • Just add 150 ml (5 fl.oz) of water and 5 drops of your favorite essential oils and enjoy. Choose your desired time 1 Hr or 2 Hr, then your mode intermittent or continuous. It diffuses up to 7 hours on continuous or 14 on intermittent, then shuts off automatically

User questions & answers

Question: There is hardly any info provided on here about this model. How many ml's of water does it hold? How does the intermittent setting work? Thanks
Answer: Just add 150 ml (5 fl. oz.) of water and 5 drops of your favorite essential oils and enjoy, Choose your desired time; 1 Hr or 2 Hr then your mode; intermittent or continuous. It diffuses up to seven hours on continuous or fourteen on intermittent, then shuts off automatically. Thanks
Question: How many hours will this diffuser run
Answer: I just got mine today. The paperwork says it will run 1 or 2 hours. There is a button for 1 or 2 hours. Why are yall saying it will run for 8 hours? And how do I do that?
Question: Can I use citrus essential oils in this
Answer: Yes you can, the instructions should provide you with the proper usage. If you have further questions, please contact NOW directly, they are very helpful.
Question: How much water does this diffuser hold? How many ounces/ml
Answer: It takes 150 ml/5 ounces of water. It lasts for quite a while and actually covers almost my entire two bedroom apartment. I love it!

Product features

NOW's Core Values

NOW owns and operates several manufacturing and distribution facilities in the United States and Canada.Both the Bloomingdale and Sparks facilities also house state-of-the-art laboratories, where NOW’s quality technicians use the latest analytical instrumentation to perform internal reviews on ingredients and all finished products.

NOW's Core Values

As a family-owned business NOW isn’t beholden to shareholders. We have no outside interests to deter us from our long-term goal of providing value in natural products that empower healthier lives. Since 1968 the Richard family has guided NOW, always keeping us focused on what matters most – providing the highest quality natural products at the best possible price.

NOW's Core Values

NOW has recently become a proud partner of Terracycle, a U.S.-based recycling company that takes non-recyclable and hard-to-recycle pre-consumer and post-consumer waste and converts it into finished goods. Currently Terracycle accepts toothpaste tubes and food and supplement pouches from NOW.

NOW's Core Values

At NOW we’re committed to sharing our good fortune with others. To this end we give generously based on the needs we see around us, as well as specific, ongoing causes. We give to charities in a direct and efficient manner, and we actively seek charities that are 'self-enabling', or those charities that encourage their recipients and teach them the skills they need to take care of themselves going forward.

Serene Living by Greenair Breezy USB ultrasonic Essential Oil Diffuser with 7 Color Lights for Office, Travel, Home, Dorm Rooms. Perfect Gift, Hostess Gift, giveway

AmazonUs/GRECY

Based on 19 reviews Check latest price

Product description

Perfect for confined spaces, this compact diffuser is your new aromatherapy ally. The gentle mist output makes the Breezy ultra convenient. Whether you are on the road or in the office, you can create an atmosphere of health and comfort.

  • PERFECT PORTABLE AROMATHERAPY DEVICE: This ultrasonic essential oil diffuser is an amazing portable aromatherapy device unlike any other you've ever used. Large 110 ml capacity lets it run for up to 6 hours and is so easily portable. Take it with you when you travel, to your office, dorm room, everywhere.
  • ADVANCED A.I.R. TECHNOLGY: Greenair has advanced A.I.R. technology which allows for essential oils to suspend in the air for twice as long as other diffusers making our diffusers be twice as effective and use less oils.
  • SAFE MATERIALS (BPA FREE) AND COOL MIST: You will find Greenair products in most Natural Product stores in the US (not just on Amazon.com) and our products abide to the highest standards in the Natural Products Industry. All of our products are made from medical grade PP which is BPA, BPF, and BPS. What does that mean? No leaching of harmful chemicals which can happen with cheaper quality products.
  • AUTO SHUT-OFF: All of our diffusers use a proprietary auto shut off when the unit runs out of water to protect you and your family.

User questions & answers

Question: Is there an online manual
Answer: There should be a small manual in the box. But, just add your water to fill line and drop 3-4 drops of the essential oil in water after filling. Place cap on and plug it in. Press start button. If the water level in the container is too high, it will mot mist. When you press the start button it should begin the misting process immediately. The lid will also change colors while using. Watch it carefully and do not keep it plugged in more than 12 hours at a time. It may not turn itself off every time after running out of water. So keep an eye on it.
Question: Instructions are in french only. I got this as a gift. How does it work
Answer: 1. Put tap water (tap water only) to the line. 2. Put drops of your favorite essential oil to the water. 3. Close 4. Press button in front once. Press it again if you want a specific color to stay on. Enjoy!
Question: Greenair..does this diffuser run 30 seconds on.. . . 30 seconds off.. . ?? ? love the mist
Answer: mine runs for at least four hours
Question: How many hours does it last
Answer: Around 6 hours per fill.

NOW Essential Oils, Metal Touch Ultrasonic Aromatherapy Oil Diffuser, Extremely Quiet and Heat Free, Color Changing LED

Now Foods

Based on 49 reviews Check latest price

Product description

NOW Solutions new Metal Touch Ultrasonic Diffuser is a sleek and contemporary diffuser that complements almost any decor and makes a healthy alternative to scented candles and aerosol air fresheners. This attractive unit has rotating LED lights, runs up to seven hours continuously, and has a total run life of 5,000+ hours.

  • Extremely quiet
  • Easy to clean
  • No heat involved/no risk of burns
  • Automatically shuts off
  • Runs up to 7 hours continuously

User questions & answers

Question: Does the light turn off for sleep
Answer: True to size
Question: Is the reservoir made of metal
Answer: The calf opening will be about 17" and there is a little bit of stretch on the boots, but not much.
Question: Does it have high or low mist ? How long will it run
Answer: They are not fur lined in the foot area. The top of the foot interior is a non-fur lining. The bottom is memory foam, no fur. The shaft is "fur" lined on the inside.
Question: Can you make it stay on one color
Answer: No arch support. These are not walking shoes.

Amazon Basics 100ml Ultrasonic Aromatherapy Essential Oil Diffuser, Dark Grey Base, with 7-Color Night Light

Amazon Basics

Based on 5 reviews Check latest price

Product description

An Amazon Brand

  • Ultrasonic electronic aromatherapy diffuser with 100ml water capacity; dark grey base
  • Distributes evaporated essential oils into the air for creating a lightly scented, relaxing mood
  • 7 colored night light options for ambiance
  • Continuous (4.5-8 hour) and intermittent (12-16 hour) operating modes
  • Automatically shuts off once water tank is empty
  • Whisper quiet operation

Product features

Ultrasonic Aromatherapy

Place in any room to gently diffuse essential oils throughout the day or night. Featuring a modern, rounded design in light-up or opaque styles.

Quiet 2-Mode Operation

The whisper quiet diffuser features continuous (4.5-8 hours on) and intermittent (12-16 hours, 30 seconds on/30 seconds off) operation modes.

7-Color Light Option

Light-up diffusers feature 7 different colors to suit your energy level and mood. Opaque/solid styles diffuse only and do not feature a light.

Easy to Use

To use, simply fill the water tray and add a few drops of essential oil (oil not included). Diffuser features automatic shut off when the tray is dry.

Amazon Basics 300ml Ultrasonic Aromatherapy Essential Oil Diffuser with Bluetooth Speaker and Alarm Clock, Dark Wood Finish Base

Amazon Basics

Product description

An Amazon Brand

  • Ultrasonic multi-functional aromatherapy diffuser with 300ml water capacity
  • Distributes evaporated essential oils into the air for creating a lightly scented, relaxing mood
  • 7 colored night light options for ambiance; digital display clock with alarm; built-in bluetooth speaker
  • 1, 3, and 5 hour timer modes; whisper quiet operation
  • Automatically shuts off once water tank is empty
  • Modern cube design with wood finish base

Product features

AmazonBasics 300ml Ultrasonic Aromatherapy Essential Oil Diffuser with Bluetooth Speaker and Alarm Clock

Enhance your mood and enjoy invigorating natural fragrances with the AmazonBasics Ultrasonic Ceramic Aromatherapy Essential Oil Diffuser. This easy-to-operate device is perfect for placing in a bedroom or common space to gently distribute diffused scent throughout the day or night. Featuring a modern cube design with a wood grain base, the oil diffuser fits in beautifully with existing decor. To use, simply fill the water tray and add a few drops of essential oil to relax, energize, or uplift your senses. Oils not included.

7 Colored Light Options & Timer

Create a relaxing ambiance after dark with the oil diffuser’s optional light feature. With 7 different color choices to match your mood, the diffuser can be used as a nightlight or simply to create a colorful, calming glow in any room. Choose between 1 hour, 3 hour, and 5 hour timer functions and enjoy whisper quiet operation.

Digital Alarm & Bluetooth Speaker

Featuring a digital clock with alarm plus a built-in bluetooth speaker, the AmazonBasics diffuser is a convenient, multifunctional device for the modern home. Safe and simple to use, it includes an automatic shutoff function when the tray runs dry, making it ideal for overnight or daily use.

Amazon Basics 70ml Ultrasonic Aromatherapy Essential Oil Diffuser with Salt Lamp

Amazon Basics

Product description

An Amazon Brand

  • Ultrasonic electronic aromatherapy diffuser with 70ml water capacity
  • Distributes evaporated essential oils into the air for creating a lightly scented, relaxing mood
  • Salt rock lamp cover gives off a soothing and warm pink-orange glow
  • Up to 4 hours of continuous run time
  • Automatically shuts off once water tank is empty
  • Whisper quiet operation

Product features

AmazonBasics 70ml Ultrasonic Aromatherapy Essential Oil Diffuser with Salt Lamp

Enhance your mood and enjoy invigorating natural fragrances with the AmazonBasics Ultrasonic Aromatherapy Essential Oil Diffuser. This easy-to-operate device is perfect for placing in a bedroom or common space to gently distribute diffused scent throughout the day or night. To use, simply fill the water tray and add a few drops of essential oil to relax, energize, or uplift your senses. Oils not included.

Salt Rock Lamp Cover

Featuring a rounded, modern design with a real salt rock cover, the oil diffuser exudes a soothing orange-pink glow and fits in nicely with your existing decor. Enhance the atmosphere in any room and elevate your mood with this unique item.

Up to 4 Hours of Continuous Operation

With whisper-quiet operation, the AmazonBasics essential oil diffuser offers a continuous run time of up to 4 hours. Safe and simple to use, the unit features an automatic shutoff function when the tray runs dry, making it ideal for overnight or daily use.

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