13 best microphones for teachers coaches

• Amplifys your voice and saves your throat. The sound is clear, crisp, no noise and no distortion. The max 10 watts sound can cover about 10000 sq. ft (1000 ㎡), loud enough to cover a big room.
• Compact size (4. 1 x 1. 4 x 3. 4 inches) and light weight (0. 36 lb.). You can use the back clip to fix it on your belt or pocket. You can also use waistbelt to tie it around your waist or hang it on your neck.
• Built in 1800 mAh rechargeable lithium battery. Continuously working time is up to 12 hours. You can use USB cable to charge this mini voice amplifier. Only needs 3~5 hours to fully charge it.
• Supports MP3 audio playing: TF (Micro SD) card playing & USB flash drive playing. Can repeat single tune, loop all music and switch songs. Supporting 3. 5mm AUX audio input (Mic port can be used as AUX port), can work as a wired speaker.
• The wired headworn microphone is adjustable. You can adjust the distance between your mouth and the mic. Made of durable and wear-resistant ABS material, this voice amplifier looks fashion. Suitable for teaching, trainer, singer, coacher, tour guide, shopping mall, presentation, outdoor speech and etc. .

User questions & answers

Question:	Does it work with 220v input charge? Does it charge in usb too? Can I use the mic and the usb music at the same time
Answer:	The package includes one charger. The voltage range of the charger is 100-240V. So this voice amplifier works with 220v input charge via this charger.It charges in USB too, but the USB is mini USB. Package includes one mini USB Cable.You can use the mic and the usb misic at the same time.
Question:	Is headpiece adjustable
Answer:	The microphone tube is adjustable. You can adjust the distance between mic and your mouth.
Question:	Can you replace the battery, or is it hardwired internally
Answer:	By the previous evasive answer I will have to assume that this is the week link in this equipment, a special battery that if bad, you might as well trash the equipment.
Question:	Will this transmitter work with a throat (neck) mic instead of the mics that come with it
Answer:	I purchased this product and it DID NOT work with my throat mic that I use all the time when making recordings. I’m very disappointed and considering returning the product. The head set is difficult for someone with glasses to wear.

• PORTABLE VOICE AMPLIFIER: Amplify your sound and protect your throat. It’s Mono loudness up to 126dB. It can cover about 10000 sq. ft (1000 ㎡), loud enough to cover a big room. Suitable for teaches, trainer, singer, coacher, tour guide, shopping mall, presentation, meeting, outdoor speech, etc
• RECHARGEABLE VOICE AMPLIFIER: Built-in 1500 mAh rechargeable lithium battery, Working time is up to 10 hours, Only needs 3~5 hours to fully charge it. The LED indicator will remind you of charging in advance. Don't worry about no power supply suddenly
• LIGHTWEIGHT BUT POWERFUL: MAONO voice amplifier reduces your weight burden, It is only 4.1 x 3.3 x 1.4 inches and 9.17 ounces. You can also use a waistbelt to tie it around your waist or hang it on your neck, This is convenient for you to talk to your students or group members
• MULTIFUNCTIONAL AND EASY TO USE: Support TF card and AUX line-in to play music, it can even play music while you input the microphone, and it becomes a mini karaoke system. Besides, it is also a portable FM radio that you can listen to your favorite channel anywhere. Support one-key switch, one-key loop and repeat function
• PACKAGE AND WARRANTY: amplifier, wired headset microphone, Lithium battery, waistband, 3.5mm to 3.5mm Audio cable, USB charging cable, User manual. We also provide a 12-month warranty

Product features

Portable Design

Fashionable black

Fluid sculpture

Vacuum plating

Piano paint

Environmental protection materials

Radiation-free

Multiple Modes

Support AUX-IN/ TF Card/ USB Jack, Play music more easily! NOTE: This voice amplifier comes up with a 3.5mm jack, if your microphone receiver is a 6.35mm plug, you should need an adapter.

Product description

Features:

Microphones size: Φ9.7×5.2mm

Sensitivity: -52dB ± 3dB

Directivity: Unilateral directivity

Operating voltage: 2.0V 

Impedance: 2.2k

Frequency range: 100-16kHz

SNR: greater than 60dB

Cable:90cm/35inch

Plug Type: 3.5mm

Color:black

Package List:

2 X Headset Microphone



Headset Microphone Using tips

1.Directional microphone, make sure the microphone above holes (sponges can be seen taking down) alignment mouth

2..Distance from the mouth of the most suitable microphone is 10-15mm

3.Put the microphone plug into the corresponding socket on the host (and not into the audio input jack hole)  

4.Before weraing the Ear-hanging micropone,please don't turn on the power and volume

4.Try to avoid multiple plug microphone plug, so as not to cause poor contact

• GREAT VALUE:Package includes 2pack headset style microphone with 3.5mm male connection.Suitable for stage performance,tour guide,market promotion,conference speeches,singing with dancing,teaching eat.The price was low and the microphone work great.
• COMFORTABLE AND DURABLE:Made of high-quality ABS materials that are non-toxic and safe.The ergonomic/flexible design gives you freedom of movement for energetic performance for any occasion and provides loud, clear, high fidelity sound.
• FEATURE: Lightweight, adjustable, fashion and cool, with good workmanship, it does fit tightly and doesnot constantly fall off.The microphone plugged directly into the megaphone, laptop microphone interface Recording clear.
• GREAT GIFT :The microphone arm can be bent to adjust the position and easy to display onto your head, adjustable to fit most size, suitable for family costume, nice gift to your family and friends.
• EASY TO CARRY:Designed for tv presenters, broadcasters, singers, lecturers, musicians, actors and other situations requiring minimum microphone with hand-free operation.Small size, light weight, wear comfortable and easy to carry.

User questions & answers

Question:	Can these be connected to an Ipad? Do they work with Ipad
Answer:	No. They will not work with an ipad
Question:	They are defective, dont work
Answer:	The ones that I have bought work great. Suggest that you try to find another speaker set and try the mic out there. The amp on the input source that you are using may be defective.
Question:	Why two? Simply one extra
Answer:	Yep. It is nice to have a backup. I don't like sharing mine....
Question:	Anyone using these with their Aker? I need to replace the microphone that came with mine
Answer:	I have a voice amplifier and it worked perfectly with mine. I too needed a replacement headphone.

• Portable Voice amplifier is a life saver on your voice and throat!Speaker gives off a clear and crisp sound,no noise and no distortion!You could easily make a presentation to a group of 50 people and be heard clearly.
• Microphone and speaker compact size (7.087 x 5.669 x 2.205 inches) and light weight (11.36 ounces). Voice Amplification System comes with an adjustable band you can use around your waist but also has a clip on the back of the unit you can clip on a belt or pant waistband.
• Portable Loudspeaker built in rechargeable lithium battery. Continously working time is up to 6 to 8 hours. You can use USB cable included to charge this mini voice amplifier. Only needs 3~5 hours to fully charge it.
• Microphone amplifier supports MP3 audio playing and TF (Micro SD) card playing & USB flash driver playing. Can repeat single tune, loop all music and switch songs.
• Portable Speaker provides a sound system for meeting,teaching, training,outdoor activities like wedding,Yoga classroom even for tourist guide,elder and whisper etc

User questions & answers

Question:	Can the volume be turned low enough to project a normal voice level? I want to be heard through my mask, but I don't want to be loud
Answer:	Absolutely. I love this product. You can adjust your volume.
Question:	Will this charge through the USB port
Answer:	Yes, voice amplifier unit package comes with a USB charging cable which you could connect a USB port to charge it. Thank you.
Question:	Can this device be used to project a persons voice from a whisper to regular voice level
Answer:	Yes, this small loudspeaker could amplify voice from a whisper to regular voice level.
Question:	Can this device be used to project a persons voice (who can only whisper) from a whisper to regular voice level
Answer:	Yes, you can talk with many people without high voice level . Thank you.

Product features

Flea Market

Yoga Class

Parkinson's

Old Man

Features:

• Sound clear and soft, no distortion, good amplification effect;
• Voice Amplifier speaker supports for TF cards or USB flash drives, also works as an MP3 audio player, which is fit for singing, dancing and yoga;
• A really great voice aid for doing presentations or running meetings, particularly if one is having trouble with one's own vocal volume;
• Portable speaker microphone provides a sound system for meeting,teaching, training,outdoor activities like wedding,Yoga>

Features:

• Sound clear and soft, no distortion, good amplification effect;
• Voice Amplifier speaker supports for TF cards or USB flash drives, also works as an MP3 audio player, which is fit for singing, dancing and yoga;
• A really great voice aid for doing presentations or running meetings, particularly if one is having trouble with one's own vocal volume;
• Portable speaker microphone provides a sound system for meeting,teaching, training,outdoor activities like wedding,Yoga>

Features:

• Sound clear and soft, no distortion, good amplification effect;
• Voice Amplifier speaker supports for TF cards or USB flash drives, also works as an MP3 audio player, which is fit for singing, dancing and yoga;
• A really great voice aid for doing presentations or running meetings, particularly if one is having trouble with one's own vocal volume;
• Portable speaker microphone provides a sound system for meeting,teaching, training,outdoor activities like wedding,Yoga>

Features:

• Sound clear and soft, no distortion, good amplification effect;
• Voice Amplifier speaker supports for TF cards or USB flash drives, also works as an MP3 audio player, which is fit for singing, dancing and yoga;
• A really great voice aid for doing presentations or running meetings, particularly if one is having trouble with one's own vocal volume;
• Portable speaker microphone provides a sound system for meeting,teaching, training,outdoor activities like wedding,Yoga>

Specification:

• Output power: 5W
• Frequency response: 90Hz-18KHz
• Charging Voltage: DC 5V, 1A
• Unit Dimensions: 7.087 x 5.669 x 2.205 inches, Unit Weight: 11.36 ounces
• Working time: 5-8 hours, Charging time: 3hours to 5 hours;

Included:

• 1*speaker unit
• 1*headset microphone
• 1*USB charging cable
• 1*Manual

Note:

• Don't face mic to speaker too close in case of feeback or noise;
• Music play is only available when TF card/USB Flash is on the device;
• Charger not included as any 5V chargers in our daily life are available;

Note:

• Don't face mic to speaker too close in case of feeback or noise;
• Music play is only available when TF card/USB Flash is on the device;
• Charger not included as any 5V chargers in our daily life are available;

• 【Portable Speaker and Microphone】This WB001 Voice Amplifier is a really great aid for teachers or doing presentations or running meetings, smallish groups where leader must be heard, particularly if one is having trouble with one's own vocal volume.
• 【Personal Amplifier Speaker 】 A small and compact personal speaker that will project voice across the room. In addition to its ability to project voice from an adjustable microphone that is included in this product.
• 【Adjustable Headset Microphone 】This speaker with microphone headset can be positioned near your mouth with its flexible gooseneck design. The headset sits on top of the head so it is stable and won’t fall off
• 【Personal Amplifier】Portable speaker amp can also play music from TF card AND flash drive. Comes with a belt strap which can attaches with clips to the amplifier and then can be worn around the neck or through belt loops.
• 【Portable Pa System】Built-in rechargeable lithium battery offers you up to 5-8 hours of powerful amplification. WinBridge provides one year warranty and Lifetime technical support!

User questions & answers

Question:	How many watts is this amp
Answer:	I threw the box away but I think its 4 or 5 watts
Question:	Can i use this and be heard over a rock band
Answer:	It has good volume, but probably not loud enough to be heard over a rock band. I used it in a science classroom setting.
Question:	How do you clean the microphone good enough to prevent the spread of viruses like Covid
Answer:	Hi and great question! With the foam part covering the mic, there really is no way to completely sterilize it. I have taken off the foam, sprayed down the entire unit with lysol and let air dry. I've also sprayed the foam covering part separately and let that dry before putting it back on the mic. However, knowing that it's not 100%, I've done 2 things: 1. I dedicate each amplifier to only one person. In other words, no sharing! But I still want the option to replace the foam covering if needed so.. 2. I've ordered replacement foam covers online. Just to let you know my story, I am a board certified and licensed music therapist. I use these during music therapy outdoor groups when I have to be very socially distanced from the folks I'm working with. I actually put the microphone UNDER a surgical style mask (yes it works!) and the microphone rests on my chin. It does get very sweaty, though..hence the reason I am trying to change out the foam intermittently. I hope this helps in some small way. The unit itself works great and really helps me be heard!
Question:	I need something to project my voice so that my dance students can hear my instructions over the music as they are dancing. Will this work
Answer:	Absolutely. I use this to teach horseback riding lessons, and the students can hear me (if I raise my voice) clear across a very large arena and a freeway that is very close by.

Product features

WinBridge Voice Amplifier Microphone Headset with Speaker Portable Pa Amplifier --- A Speech Aid

This WinBridge WB001 personal voice amplifier is such a cute little gadget where you can just do presentation with this headphone on you and everyone in the room will hear you loud and clear.

It is portable and easy to use so why not invest in one when you have a job that needs to do constant presentation?

• This WinBridge WB001 Lightweight, Compact, Rechargeable Portable Voice Amplifier is Excellent for anyone in meetings or seminars, or guiding a tour. So if someone is looking for one of these then you have found a very good quality product as its well made and strong.
• It is a much better device - rounded edges, smoother design, charge at your computer, more features. One of the best things is the headset - not a piece of thin, springy metal but a sturdy rubberised version
• Operation is straight forward, even if you could without needing the manual Everybody can very quickly up and running - just plug in the headset and turn it on.
• Could work well for elderly who cannot project their voice to keep them socially involved

What is a Voice Amplifier ?

One Key Swith, One Key Loop, Repeat Function, Charging remind

Long press “play” button to start-up or shutdown; short press to pause when playing and the blue color indicator longtime flashing;

• ★【Wireless Portable Amplifier】 Amplifies your voice and saves your throat when you have a difficult time speaking loudly enough. Delivering 10w clear and soft sound to cover about 500 sq.ft (500 ㎡).
• ★【UHF Headset Microphone】 Adopt UHF wireless transmission technology, the portable wireless voice amplifier comes with a WIRELESS headset microphone. 40m/130ft stable wireless connection at open area. The uhf wireless headset gives you complete freedom to walk around the room.
• ★【Rechargeable portable amplifier】Portable voice amplifier built-in a big lithium battery allows the microphone speaker to only take 2 hours to fully charge, but plays up to 10 hours of amplify time and up to 10 hours of music playtime. Microphone will take 2-4 hours to fully charge.
• ★【 Multi-functional Bluetooth Voice Amplifier】Bluetooth Pa Speaker: 1. You can easy stream the music from your Bluetooth-enabled devices like Phone, Tablet via Bluetooth and Non-Bluetooth device via Aux input. 2. The Bluetooth voice amplifier supports microphone input and music play simultaneously. 3. Also supports FM radio, TF Card, U Disk and Recording function. RECHARGEABLE Headset Speaker: The wireless voice amplifier which built-in lithium-ion battery lasts a long time (8-12 hours).
• ★【1 Year Warranty】30 days return and money back guarantee. Exchange new product within 1 year. If you have any problem with the products, please contact us directly to get the service.

• WinBridge wireless voice amplifier S619 projects excellent sound voice at a very good distance. Carry voice clearly and is easy to carry on person. Speaker works perfectly while wearing a mask
• Portable voice amplifier built in 2200mAh rechargeable lithium battery could run 6 to 8 hours on a single charge, support Bluetooth, AUX, USB driver and TF card to play music. And the updated wireless headset microphone U8 can support 4 to 5 hours working after fully charged.
• You can place the loudspeaker unit stay in the center of the room and transmit some distance from the unit. You will get around 50 ft! U8 wireless mic can easy to split into headset and mini handheld models. Can adjust volume via pressing the "+" and "-" on the mike.
• What's the difference between this S619 wireless personal amplifier and others voice amplfier that this unit delivery more original, mellow and stronger sound. Simple robust design, 16W high output power and Max.8 hours runtime, WinBridge 2020 new release, popular among teachers, guides, coaches, instructors, clowns, youth counselors even elderly.
• Compact size (4x 3.5 x 1.67 inches) and light weight (7.5 oz) amplifier with adjustable shoulder strap,you can use waistband to tie it around your waist or hang it on your neck or put the speaker in one desk as it comes with wireless microphone

User questions & answers

Question:	Is it a good solution for a whisper
Answer:	Yes, this is a good lifesaver for whisper or who has soft voice.
Question:	I'm a tour guide, will this speaker work on a 20-seaters car/sprinter
Answer:	Sure. This WinBridge voice amplifier is a good choice for a tour guide like you. I like the microphone is wireless.
Question:	Does anybody know if the voice amplifier is compatible with a Wired Mic
Answer:	Yes, speaker has a MIC jack for wired microphone use.
Question:	Will the mic connect with a laptop as well
Answer:	I’ve never tried, but since it is a Bluetooth device, as long as your laptop recognizes it, it should work!

Product features

2020 New WinBridge Voice Amplifier with Wireless Microphone Headset Bluetooth, 16W 2200mAh S619 UHF

For who ?

This vocal amplifier is ideally suitable for any preschool or school teacher, trainer, tour guide, coach, referee, patients, outdoor activity, sports event, public speaking, flea market, senior home, factory, yoga class, gym, and whoever & wherever your voice needs to be heard clearly and loudly;

Why you choose it?

1) WinBridge 2020 new release;

2) voice is original, mellow,stronger and very clear;

3) It saves you from the hassle of yelling or shouting out what you wish to say – to put it in a nutshell, you can get through the day without suffering from hoarseness or a sore throat;

4) A great tool in groups while social distancing.

Portable、Compact、Small Size

Very loud for such a small System; Carry your music with you anywhere you go; Light weight only 7.5oz/215g;

Bluetooth 5.0 Features

S619UHF has a built-in Bluetooth with a working range up to 33ft; You can stream your favorite music from any type of Bluetooth such as your iPad, iPod touch, iPhone or even your laptop computer

Support USB or Micro SD

Can play music off bluetooth, USB, Micro SD, AUX; Or microphone in while using the provided UHF headset;

S619 UHF Features:

1) WinBridge S619 voice amplifier work excellent indoors and out for groups talks;

2) The main portable pa speaker unit has shiny black, good buttons for controlling and easy to reach;

3) Easy to use, multiple input modes, and also works as a bluetooth speaker;

Specifications:

Power output: 16W

Charging voltage: DC 5V, 1A

With Back Clip: No

Coverage: around 50 people;

• Easy to Operate: Voice Amplifier has a good amplification function. The cardioid microphone collects only the voice from your mouth without picking up any background sound. Wired microphone guarantees output more stably than wireless ones. Voice amplifier easy to operate, Suitable for tour guides, teachers, supermarket promotion. NOTE: Please tear off the yellow tape on the battery before use to avoid the battery cannot be charged
• Pocket Design But Powerful: Reduces your weight burden: It is only 3.1 x 1.8 x 3.4 inches and 127g (lighter than iPhone 6). It’s Mono loudness up to 126dB. The Sound covers over about 4000 sq.ft. Super lightweight but powerful make your presentations more successfully. Note this version is lower than C01 voice amplifier in volume. If you are not satisfied with C03 mini voice amplifier, we recommend C01
• Long Working Time: The inbuilt battery of 1020 mA provides about 10-hour working time, If use it 3 hours per day, you can use it about 1 week after 3 hours full recharge. Suitable for Classroom, Meetings and Outdoors. We also provide a 12-month warranty to ensure a good shopping experience
• USB to Micro USB Charging: Unlike another old-school voice amplifier which requires a unique charging adapter, MAONO VP is using the micro USB port, so you can just use your mobile charger and cable to charge it, no need to worry about losing your PA’s adapter
• MP3 and Music Player: Support SD card and AUX line-in to play music, easily turn this voice amplifier into a music speaker, it can even play music while you input the microphone, and it becomes a mini karaoke system

User questions & answers

Question:	Can you record with this
Answer:	Sorry, this product cannot be used for recording. It is a voice amplifier with good sound amplification function
Question:	Could I play auxillary input to the speak while talking through it
Answer:	You can. Turn the amp up until your voice is at the level you like. Then plug the aux in and turn that device down so it doesn't overpower your voice.
Question:	Warranty How do I return a unit that failed after 2 months
Answer:	Sorry I am not connected with the company so I do not have any knowledge about warranty.
Question:	Mine does not seem to charge, when it’s plugged in to charge, the red led does not show. it turns on, but only when it’s plugged in
Answer:	I had this problem as well, but read a review of the product that clarified it . There is tape in e lithium battery that needs to be removed before charging .

Product features

MAONO VOICE AMPLIFIER

Maono voice amplifier inherits the traditional public address function, it is a good partner for teachers, tour guides, supermarkets promotion, lectures, etc. After technical improvements, now maono amplifier has been able to amplify more than 400 square meter.

With the development of the times, the continuous development of new features can make the product to long-term development. Maono is trying best to meet more people's needs.

Good Performance

Christmas is coming, good gift

More details

Portable Design

• Fashionable black
• Fluid sculpture
• Vacuum plating
• Piano paint
• Environmental protection materials
• Radiation-free

Product description

Feature:

Directional microphone, make sure the microphone above two holes (sponges can be seen taking down) alignment mouth

Distance from the mouth of the most suitable microphone is 10-15mm

Put the microphone plug into the corresponding socket on the host (and not into the audio input jack hole)

Try to avoid multiple plug microphone plug, so as not to cause poor contact microphone



Specification:

Microphones Size: 6.0 × 5.0mm

Sensitivity: -52dB ± 3dB

Directivity: Omnidirectional

Impedance: 2.2k

Operating voltage: 2.0V

Frequency range: 100-16kHz

SNR: greater than 60dB

Plug Diameter: 1 meter 3.5mm braided line



Package include 1 * Headset Microphone

• 【Wired microphone】:Lightweight microphone can be inserted into the voice amplifier, laptop microphone interface to ues.
• 【Flexible design】:Microphone can rotate a circle or bend easily to adjust the speaking position.it can be used with confidence,not easy to damage.
• 【Easy to carry】:The microphone can be easily worn on the head or neck without holding it by hand, freeing your hands and don’t  worry about the size of the microphone for your head.
• 【Application】;Device is suitable for indoor or outdoor occasions such as classrooms, travel, marketing, supermarket promotions, meeting rooms, etc.
• 【Safe material】: Made of high-quality ABS material, ergonomic and flexible design. The wired microphone has a length of 1.1m and provide loud, clear, and high-fidelity sound.

• 【Voice Amplifier】-The voice was clear and strong..Sound is loud and clear and wide coverage by using high power speaker.Portable Voice Amplifier 35W Voice Loudspeaker with Wired Microphone Headset,it can be heared cleally,which will give you a wonderful using experience.
• 【Compact size】 (4. 7 x 1. 4 x 3. 5 inches) and light weight (0. 6 lb.). You can use the back clip to fix it on your belt or pocket. You can also use waistbelt to tie it around your waist or hang it on your neck.
• 【Long Battery Autonomy】: You can enjoy the functionality of our multipurpose voice amplifier for many hours as it is equipped with a powerful 3600mAh rechargeable lithium battery. It can resist up to 18 hours in use and it takes only 4-6 hours to fully charge, using a USB adapter and cable.
• 【Light Weight Power Box】this portable Bluetooth Amplifiers is a portable public address system. You can take it to multiple locations such as classrooms, bingo calling and outdoors. A big help in speaking to 500+ members in your group.Clear amplification, unique internal boost technology, The max 40 watts sound can cover about 12000 sq. ft (1200 ㎡), loud enough to cover a big room.
• 【Supports Music Playing】 TF (Micro SD) card playing & USB flash drive playing. You can repeat single tune, loop all music and switch songs. Supporting 3.5mm AUX audio input (Mic port can be used as AUX port), Easy to use as a wired speaker.

User questions & answers

Question:	I need something to project my voice so that my dance students can hear my instructions over the music as they are dancing. Will this work
Answer:	Absolutely. I use this to teach horseback riding lessons, and the students can hear me (if I raise my voice) clear across a very large arena and a freeway that is very close by.
Question:	Is this amplifier wired? Can the amplifier be set several feet away from the microphone
Answer:	The amplifier is on your waist and the microphone headset connects to it.
Question:	Is this voice amplifier suitable for teaching a dance class? Will it work with the speaker moving about
Answer:	Yes, I use this voice amplifier to regularly to teach dance classes and it normally works well as long as I'm careful in the stretch segment to keep the microphone away from the speaker.
Question:	can this microphone be used for kids 10 and under
Answer:	You will need to make some adjustments, the back is flexible, but it doesn’t hold its shape if you bend it in, so it will not sit comfortably on a 10 year old. I will say, I’ve been using this microphone system daily in my classroom from December-June , then daily when I record you tube lessons and it is perfect!

Product features

Why not invest in one when you have a job that needs to do constant presentation?

This APORO T9 personal voice amplifier is such a cute little gadget where you can just do presentation with this headphone on you and everyone in the room will hear you loud and clear.

• Some features of This APORO T9 personal voice amplifier
• 1, Easy to use -- just plug in the headset and turn it on.
• 2, Covenience - - rounded edges, smoother design, charge at your computer, more features. One of the best things is the headset - not a piece of thin, springy metal but a sturdy rubberised version.
• 3, Lightweight, Compact, Rechargeable Portable Voice Amplifier is Excellent for anyone in meetings or seminars, or guiding a tour. So if someone is looking for one of these then you have found a very good quality product as its well made and strong.

Work well for elderly who cannot project their voice to keep them socially involved.

Record

Support recording, MP3 playback ,AUX playback, FM radio, USB playback, TF card playback(TF card is not included in the package)

Sound Clear

Advanced wired microphone with superior sensitivity make you sound clear when you speak.

Clean

Advanced curved ABS density holes ensure maximum sound output while preventing dust from falling into the machine.

• ❀【Powerful Sound 】The voice amplifier is in compact size, but with 10W output crystal sound and no noise is loud enough to cover a room with a large group of 25-100 people. The stable performance perfect for amplifying your sound and saving your throat.
• ❀【Long Battery life and Multifunctional】 - The voice amplifier with a 1800mAh built-in big rechargeable lithium battery provides 8 to 12 hours amplify time and 6 to 10 hours music time with a full charge.And the voice amplifier takes only 3-5 hours fully charged.And you can use it not only as a voice amplifier but a music player from a TF card or USB flash disk.
• ❀【Adjustable Microphone Headset】 -The microphone headset is lightweight and adjustable.You can adjust the distance between the microphone and mouth with its flexible gooseneck.Comfortable design makes it convenient for your teaching, training, presention and other activies
• ❀【Campact and Easy Carry Around】 - The portable microphone and speaker is in compact size and super lightweight, you can use the back detachable clip to fix it on your belt or pocket, or you can also tie it around your waist or hang it on your neck with the help of the waistband.
• ❀【Warm Tips and Guarantee】 -Please keep the speaker and mic for a distance and facing away each other to avoid the signal affected.Worry -Free Warranty.We provide return and refund without reason in 30 days, and 12- month warranty, and lifetime technical upport

User questions & answers

Question:	Bought this one 2 yrs ago/liked it. stopped working. comes on & if i turn it off can't get back on. suggestions? afraid to buy again
Answer:	Thank you very much for using our products all the time. If there are nearly two years, we still recommend that you buy a new one.Similar to mobile phones, if used for a long time, it may become slower and less convenient to use. Thanks again.
Question:	I'm a tour guide, will this speaker work on a 20-seaters car/sprinter
Answer:	Sure. This small SHIDU voice amplifier is a good choice for a tour guide like you.
Question:	How comfortable is the headset
Answer:	This wired microphone headset which comes with this voice amplifier is light and not a problem.
Question:	Is this voice amplifier suitable for teaching a dance class? Will it work with the speaker moving about
Answer:	Yes, I use this voice amplifier to regularly to teach dance classes and it normally works well as long as I'm careful in the stretch segment to keep the microphone away from the speaker.

Product features

SHIDU voice Amplifier Compact Size with Loud Sound. Amplfying Your Voice and Save your Throat

Long Working Hours Voice Ampplifier

• Power output: 10W
• Battery capacity: 1800mAh
• Charging voltage: DC5V, 500mA
• Working time: 8-12 hours (MIC mode); 6-10 hours (musical mode). (It’s up to the volume you control)
• Charging time: 3-5 hours
• Sounds coverage: 5000sq.ft

Package Content

• 1 x Voice amplifier
• 1 x Wired microphone headset
• 1 x Waistband
• 1 x USB cable
• 1 x User manual
• Not Charger included (You can plug the included USB cable into your computer, wall charger or any 5V power bank to charge the voice speaker)

Multifuctional Use

It is not only a personal voice amplifier, but also a music player. You can enjoy music from a TF card and USB flash disk. It can even play music while you input the microphone, then this portable microphone and speaker becomes a mini karaoke system.

Adjustable Mic and Headset

The portable microphone and headset is adjustable and you can adjust the distance between the mouth and the mic,make yourself in a comfortable staues.

Comfortable Microphone and Headset with Clips

The portable voice amplifier is compact and lighweight with clip for you to attach to the belt and waistband for the hands free use. The use of a voice amplifier improves the learning and the teaching experience, communication and increases effectiveness of classes, lectures, meetings, sales presentations.

• 【PORTABLE LAVALIER MIC】This is a 3.5mm hands Free clip on mini lapel microphone that makes you chat in comfort while using the Wireless Tour Guide System(ATG-100T,EXD-101,UHF-938,DCUHF-938UE) Skype, VOIP, gaming, video conferencing, or while recording your notes. This hands free microphone allows you hand-free comfort, just plugs into a standard 3.5mm jack, and clips it on to your shirt, tie, or pocket. The cable is approximately 1 meters long.
• 【NOISE CANCELLING FOR FLAWLESS RECORDINGS】Unidirectional cardioid polar pattern rejects unwanted noise for improved sound quality. Included windscreen also reduces plosives, wind and breath sounds.Clear and strong vocals, perfect for stages, churches, meetings, presenters and lecturers.Simply plug the microphone into your wireless tour guide system,belt pack mic system,voice amplifier and clip on to your shirt. You can instantly reproduce your voice, no additional plugs or batteries needed!
• 【FREEDOM OF MOVEMENT】Miniature wireless lapel mic with clip offers low visibility and makes it simpler to move around. You can also have both hands free to present the product or for demonstration.This Lavalier Clip-on Omnidirectional Condenser Microphone is designed for vocal or video use and provides clear and accurate voice reproduction. Newscaster-style design provides effective omni-directional pickup pattern.This is the best performance+cost value available for your complete video needs.
• 【CLIP-ON MIC】100cm/39in long cord wire and lapel tie clip style design allow hands free using, easy to wearing, more convenient.Widely used by teachers,tour guides,conference lecturers, etc.
• 【WORRY-FREE AFTER-SALES】Package included 1 piece EXMAX Lavalier Microphone only. We are full of confidence in the quality, so if there is any non-human problem, we will unconditionally REPLACE it or REFUND. If you have any problem with our inner bracket please contact us. We are committed to providing customers with better products and services. EXMAX provide 24/7 online services.

User questions & answers

Question:	Is it unidirectional or omnidirectional? The description mentions both
Answer:	It is unidirectional,sorry for any confusion,we have revised the description, please check. With any further concern,please feel free to contact us, Have a good day! Kind Regards EXMAX
Question:	The product information indicates "3.5 mm trrs jack" however, i see a single black separator in the pictures, indicating a ts jack. can you confirm
Answer:	It's no better than the microphones that you can get for $4 each, here: https://www.amazon.com/gp/product/B07JMV434K/ref=ppx_yo_dt_b_asin_title_o04_s00?ie=UTF8&psc=1 I used both types, and there's no difference. Don't waste your money.

Product features

OMNIDIRECTIONAL CONDENSER LAVALIER MIC

Unidirectional cardioid polar pattern rejects unwanted noise for improved sound quality

COPPER MATERIAL

Frequency Range: 20HZ- 16kHZ

3.5MM JACK

Plug Type: 3.5mm standard plug

CONFERENCE

Simply plug the microphone into your wireless tour guide system,belt pack mic system,voice amplifier and clip on to your shirt.

VIDEO CHAT

Perfect for recording, Youtube, Interview, Video Conference, Podcast, Voice Dictation

INTERVIEW

Lavalier microphone is a universal lavalier microphone, which compatible with wireless tour guide system, PC, cameras, Mixer, DSLR and other recording devices, etc

Product description

SHIDU 18W portable voice amplifier S512 is such a nice voice speaker which can amplify your voice across the room clearly and save your throat. Suitable for teachers, singing, coaches, tour guides, elderly, fitness instructors, parkinsons, presentation, yoga, outdoors, speech, classroom and so on. It also supports TF card, U disk & Aux audio input which could let you enjoy the wonderful music after work.

◆ Easy to Use

Operation is straight forward - just plug in the headset and turn the speaker on.

◆ Small & Lightweight

You can wear this mini voice amplifier around waist or hang it on neck with the help of a waistband.

◆ One of The Best Things

It could work well for elderly who cannot project their voice, keep them socially involved.

And good for the one who is having trouble with their own vocal volume.

◆Specifications:

Output power: 18W

Battery capacity: 1200mAh

Charging voltage: DC5V, 500mAh

Working time: 8-12 hours (MIC mode); 6-8 hours (Musical mode). (It’s up to the volume you control)

Charging time: 3-5 hours

Sounds coverage: 25000sq.ft

Product size: 98mm*88mm*43mm

Unit weight: 0.48lb

◆What's in the box?

1 x Voice Amplifier

1 x Wired Microphone Headset

1 x Waistband

1 x Audio Cable

1 x USB Cable

1 x DC 5V Charger

1 x User Manual

• ❀『PROJECT YOUR VOICE AND SUPPORT MP3 AUDIO PLAYING』 - The portable voice amplifier is designed with super 18W output, provides a clear, natural and crystal voice, sounds coverage up to 25000sq.ft and ideal for a group of 200-300 people. Supports TF card, U disk and AUX line-in to play music, easily turn the voice amplifier into a music speaker.
• ❀【LIGHTWEIGHT AND EASY TO CARRY】: With it's lightweight design, you can use the waistband that comes along with the portable microphone and speaker to tie it around your waist or hang it on your neck, very easy to carry.
• ❀【LONG WORKING TIME】: Rechargeable voice amplifier built-in a 1200mAh big lithium battery provides 8 to 12 hours amplify time and 6 to 8 hours music time with a full charge.
• ❀【HEADSET AND HANDHELD 2 IN 1 WIRELESS MICROPHONE】: Comes with super light and comfortable 2.4G wireless microphone headset, supports up to 150ft transmission distance. The microphone could sit on your head comfortably or you can also serve it as a handheld microphone after removing the ear hook.
• ❀【WHAT YOU WILL GET】: Comes with 1*shidu voice amplifier, 1*wireless headset microphone, 1*DC 9V charger, 1*5V wall charger, 1*Micro USB charging cable, 1*AUX cable, 1*waistband and 1*user manual. SHIDU provides one year warranty and lifetime technical support!

User questions & answers

Question:	Is this mini voice amplifier good for a tearcher
Answer:	Yes! I use this voice amplifier to teach fitness classes.
Question:	What type of batteries does this voice amplifier need
Answer:	No batteries needed. This small pa system speaker is rechargeable. Batteries are included.
Question:	Can this mini voice amplifier be worn around the back of the head, instead of over the head
Answer:	Yes, it can. Around the neck is how I wear the microphone.
Question:	Voice amplifier with that thet can answer you back
Answer:	sorry this voice amplifier mainly can amplifier your voice or play the MP3 music and no the function of answer you back.