10 Best Microphones For Teachers Coaches of February 2021

  1. Product Highlights
    • Long battery life -- the personal microphone amplifier has a high capacity 2500mah rechargeable lithium ion battery that provides up to 12 hours of operation from a fully charged battery. and it only takes 3-5 hours to fully charge.
    • Multifunctional design -- this voice amplifier can act as a portable speaker by streaming music via bluetooth to the device, or by using the auxiliary port. it also supports tf card playing, usb flash drive playing & fm radio. one-key recording, only need to insert a tf/sd card and wired microphone for recording.you won't miss any important messages again!
    • ( !!! please note that one and only haoyuetechnet is official flagship store. please identify the shop when you buy. ) clear and loud -- loud enough with 15 watts output - ideal for group of 25-100 people. the s278 portable headset microphone with speaker is a high volume, low feedback personal voice amplifier that is great for teachers, speakers, and anyone whose voice...
    • Easy to use - - this small, loud amplifier comes with a high performance headset microphone. simple plug and play design allows you to instantly start using the voice amplifier without the need to worry about pairing or connectivity - no frustration, hassle-free life. the s278 portable voice amplifier is compact, stylish, and sleek, worn around the waist or carried over...
    • Using tips -- 1. keep microphone right in front of the mouth for maximum amplification. 2. no howling: the amplifier and mic need to be positioned a distance from each other, and are best facing away from each other. feedback may also be caused if the volume setting is too high. the best way is to put on the microphone, hang the amplifier around your waist, then turn it...
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  2. Product Highlights
    • ❀【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.
    • ❀【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.
    • ❀【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.
    • ❀【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.
    • ❀【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.
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  3. Product Highlights
    • 【bluetooth function】not only an amplifiers but also a portable bluetooth speaker, you can stream your favorite music from any type of bluetooth-enabled mobile device, up to 10m away.
    • 【long working time】 - rechargeable voice amplifier built-in a 1800mah big lithium battery, you can use it for up to12 hours (mic mode), 6 to 8 hours (musical mode) with a fully charged battery.the wireless microphone can be used for about 3-5 hours. you can use usb cable to charge this mini voice amplifier. only needs 3~5 hours to fully charge it.
    • 【uhf wirelee amplifier & multi-function】 the voice amplifier is not only a nice voice saver which with super 10 watts output, provides a clear, natural and crystal voice, sounds coverage up to 1000 ㎡ and ideal for a small or large group of 40-100 people. but also a mp3 player which supports tf card & u disk.
    • 【lightweight and easy to use】 - this bluetooth amplifier is small in size (9 x4.2 x 11.2cm) and lightweight (0.25kg), 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, very easy to carry. no complex set up, one second connection with the voice amplifier ...
    • 【detachable comfortable microphone headset】 2 in 1 wireless microphone headset adopts uhf wireless transmission technology - more fast and stable. with removable ear hook, can be serve as head-worn/ hand-held mic. made of durable and wear-resistant abs material, this voice amplifier looks fashion. suitable for teaching, trainer, singer, coacher, tour guide, shopping mal...
  4. Product Highlights
    • 【bluetooth function】not only an amplifiers but also a portable bluetooth speaker, you can stream your favorite music from any type of bluetooth-enabled mobile device, up to 10m away.
    • 【long working time】 - rechargeable voice amplifier built-in a 1800mah big lithium battery, you can use it for up to12 hours (mic mode), 6 to 8 hours (musical mode) with a fully charged battery. you can use usb cable to charge this mini voice amplifier. only needs 3~5 hours to fully charge it.
    • 【excellent sound & multi-function】 - the voice amplifier is not only a nice voice saver which with super 10 watts output, provides a clear, natural and crystal voice, sounds coverage up to 1000㎡ and ideal for a small or large group of 40-100 people. but also a mp3 player which supports tf card & u disk.
    • 【lightweight and easy to use】 - this bluetooth amplifier is small in size (9 x4.2 x 11.2cm) and lightweight (0.25kg), 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, very easy to carry. no complex set up, one second connection with the voice amplifier ...
    • 【adjustable and comfortable microphone headset】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. .
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