Reviews Speech Amplifier

Voice Amplifier Microphone Headset Rechargeable Portable PA System LED Display Waistband,TF Card/AUX,20W Personal Speaker for Teachers, Classroom, Tour Guides, Meetings

  • 【Microphone Amplifier】The voice of the voice amplifier microphone is clear, noise-free and distortion-free. You can easily show it to a group of 50 and hear it clearly. If you need to talk for a long time or speak loudly, this unique blue megaphone speaker will be your best choice..
  • 【Portable Design】Microphone headset with speaker can free your hands and move around during amplifiering. The loudspeaker will be perfect for teacher, coaching, tours, conferences, speech est..
  • 【Super long standby】 It takes 5-7 hours to fully charge the power voice amplifier, and the usage time is as long as 8-15 hours, avoiding multiple charging. A voice amplifier speaker helps you deliver important speeches..
  • 【Mini Bluetooth Speaker】Portable Microphone with Speaker is not only an amplifier, but also a portable pa system, you can stream music from any type of bluetooth mobile device up to 33 feet (10 meters)..
  • 【Portable Music Player】The personal voice amplifier mi supports TF card and AUX line input to play music, easily turning this bluetooth voice amplifier into a music speaker. You can also use it as a mini karaoke system and listen to music while inputting a microphone..
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Towevine Portable Voice Amplifier, Rechargeable Microphone for Teachers, Speaker with Headset and Waistband for Classroom, Singing, Coach, Training, Presentation, Tour Guide

  • 【2022 Latest Enhanced Amplifier】Towevine K700 Plus voice amplifier uses the developed noise reduction technology, anti-interference, anti-howling, no noise. Makeing your voice clearer, sensitivity and more penetration without distortion. Amplifies your voice without calling out loudly..
  • 【Rechargeable Voice Speaker】This mini voice amplifier supports continuously amplify up to 16 hours or 14 hours of music playing, Only 2.5 hours need to fully charge it. Suitable for teachers, trainer, singer, coacher, tour guide, shopping mall, presentation, outdoor speech and etc..
  • 【Adjustable Headset Microphone】With the flexible gooseneck design, the portable voice amplifier speaker with microphone headset can be adjusted to a suitable position to the mouth. The graceful curve and humanized construction makes this microphone headset fit the head perfectly, stable and comfortable..
  • 【Compact & Portable 】K700 Plus portable microphone and speaker with compact size (4.3 x 3 x 1.1 inches, similar size to a smart phone) and lightweight (0.38 pounds). Easy to be fixed on the waist band or pocket with the back clip, hanged on th....
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RadioShack Rechargeable Wireless Headphones 33-280

  • Amplifies The Sounds Around You: RadioShack’s sound amplifier takes the sounds in your environment and boosts them for a more immersive experience. It’s perfect for field trips, nature walks, large lecture halls or churches where you can’t hear the speaker well. Also handy for a private TV listening device when you are with someone that prefers a lower volume level..
  • Easy Plug-And-Play Operation: No lengthy set-up required to begin using this stereo amplified listener. Simply insert 2 AAA batteries (not included) and plug in your headphone or earphones (also not included) and you are ready to go. It is truly that easy..
  • Built-In 3-Band Equalizer: This Hi-Fi sound amplifier has a 3-position equalizer control that lets you customize the amplification for your environment. It gives you control over 900Hz, 3KHz, and 6KHz ranges separately so you can easily customize for listening to speech, music, or other sounds captured by the super-sensitive stereo microphones..
  • Conveniently Placed Controls: Everything about this personal amplifier is designed for ease of use. It even features a Left/Right balance knob to let you adjust the balance between the left and right ears. Dual microphones accurately reproduce sounds above, on either side of, and in fr....
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Digital Hearing Amplifiers - Rechargeable BTE Personal Sound Amplifier Pair with USB Dock - Premium Gold Behind The Ear Sound Amplification - by NewEar

  • EXPERIENCE A PREMIUM DIGITAL HEARING AMPLIFIER: At a fraction of the cost, the MEDca digital hearing amplifier you experience clear sound amplification with digital noise reduction and sound processing. Making the MEDca rechargeable hearing amplifier the best in sound amplification for speech frequencies of the human voice with complete background noise reduction and cancellation..
  • ALL NEW DIGITAL TECHNOLOGY ELIMINATES STATIC & UNWANTED NOISE: With the MEDca BTE hearing amplifiers say goodbye to static, fuzz, humming or unwanted sounds. With the revolutionary digital hearing technology you will experience sounds the way they were meant to be. Highly advanced mini micro processor technology makes this pair a superior hearing amplifier..
  • RECHARGEABLE TECHNOLOGY THAT LASTS ALL DAY: Time to upgrade your hearing amplifiers and forget about always running out or changing batteries. Now the MEDca Energy efficient rechargeable batteries gives you longer battery life and use between charges.Without changing batteries all the time you will be free to do the things you love..
  • PRECISELY SMALL AND LIGHTWEIGHT: It's so comfortable you may even forget your wearing it. The small compact design fits hidden away behind the ear. They are also comfortable to wear with any ....
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Hearing Amplifiers with New Digital Technology - Almost Invisible Design and Rechargeable USB Dock - Personal Sound Amplifier with Adjustable Volume Tone Control by MicroEar

  • HIGH PERFORMANCE - Hear ultra clear sounds its that simple. Amplifies sound in the best speech frequencies of the human voice complete background....
  • LATEST DIGITAL TECHNOLOGY - Designed by audiologists. Using band digital sound processing, our affordable devices help amplify speech while actively....
  • SMALL, DISCREET, LIGHTWEIGHT & COMFORTABLE - This light weight headset offers invisible bendable earline tubes with simple one switch operation and....
  • READY TO WEAR RIGHT OUT OF THE BOX - No programing or fine tuning adjustments. These are the simplest ready to use personal hearing amplifier devices.....
  • 100% MONEY BACK GUARANTEE - Customer is our top priority. If you're not satisfied for any reason with our non-programable personal hearing amplifiers....
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SHIDU Mini Voice Amplifier Portable Bluetooth Speaker with UHF Wireless Microphone Headset 10W 1800mAh PA System Supports MP3 Format Audio for Teachers, Coaches, Training, Tour Guide.

  • 【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 10000 square feet and ideal for a small or large group of 40-100 people. But also a MP3 player which supports TF card & U disk..
  • 【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 33 feet away..
  • 【LIGHTWEIGHT AND EASY TO USE】 - This Bluetooth amplifier is small in size (3. 1 x 1. 2 x 4 inches) and lightweight (0. 4 lb), 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 and the microphone..
  • 【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 ....
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NORWII Portable Rechargeable Mini Voice Amplifier with Wired Microphone Headset & Waistband, Personal Voice Amplifier for Teachers, Presentation, Tour Guides, Meeting, Coaches

  • 【Small Size and Big Volume】-- ①It is a Professional Voice Amplifier with 3 inches powerful magnetic loudspeaker. Compact size (4.9 x 1.9 x 3.6 inches) and light weight (0.56 lb). ②The max 10 watts sound can cover about 10000 sq.ft (1000 ㎡). More advanced sound sensitivity and more sound penetration. The sound of microphone amplifier is clear, crisp, no noise and no distortion..
  • 【Long Battery Life】-- ①Double power, it provides 18-20 hours keep using. ②The charging time of mini voice speaker is only 2-3 hours..
  • 【Comfortable and Portable】-- ①Portable loudspeaker comes with an adjustable band that you can use it to tie around your waist or hang on your neck. ②Teacher speaker amplifier has a clip on the back, you can clip on a belt or the pant waistband. ③The wired headset microphone is adjustable. ③Fashionable design that is suitable for teaching, trainer, singer, coach, tour guide, shopping mall, presentation, Yoga, outdoor speech and etc..
  • 【Upgraded Microphone Speaker】-- ①This speaker amplifier can work as an MP3 audio player, can be used on computers and mobile phones. ②The mini teacher ....
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Hearing Amplifiers Set with New Digital Technology - Almost Invisible Design and Rechargeable USB Dock - Personal Pair Sound Amplifier with Adjustable Volume Tone Control By MEDca

  • HIGH PERFORMANCE - Hear ultra clear sounds its that simple. Amplifies sound in the best speech frequencies of the human voice complete background....
  • LATEST DIGITAL TECHNOLOGY - Designed by audiologists. Using band digital sound processing, our affordable devices help amplify speech while actively....
  • SMALL, DISCREET, LIGHTWEIGHT & COMFORTABLE - This light weight headset offers invisible bendable earline tubes with simple one switch operation and....
  • READY TO WEAR RIGHT OUT OF THE BOX - No programing or fine tuning adjustments. These are the simplest ready to use personal hearing amplifier devices.....
  • 100% MONEY BACK GUARANTEE - Customer is our top priority. If you're not satisfied for any reason with our non-programable personal hearing amplifiers....
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SHIDU Mini Voice Amplifier Portable Rechargeable Bluetooth Speaker with Wired Microphone Headset 10W 1800mAh PA system Supports MP3 Format Audio for Teacher, Taxi Driver, Coaches, Training, Tour Guide

  • 【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 10000 square feet and ideal for a small or large group of 40-100 people. But also a MP3 player which supports TF card & U disk..
  • 【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 33 feet away..
  • 【LIGHTWEIGHT AND EASY TO USE】 - This Bluetooth amplifier is small in size (3. 1 x 1. 2 x 4 inches) and lightweight (0. 4 lb), 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 and the microphone..
  • 【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..
  • 【ADJUSTABLE AND COMFORTABLE MICROPHONE HEADSET】The w....
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HaoWorks Voice Amplifier for Teachers - 20W Portable Voice Amplifier Wired Headset Mic and Speaker System, Personal Microphone for Classroom, Tour Guide, Instructor, Public Speaking

  • 20W LOUD CLEAR SOUND WITH ZERO DISTORTION -- HW HaoWorks S398 Portable voice amplifier boasts 20 watts of sound, that’s coverage of up to 20000 sq.ft (2000 ㎡). The sound is clear, crisp, no noise and no distortion. You don’t have to put any strain on your voice from yelling and everybody can hear you clearly.It is very easy to adjust the volume by the rotary button. And voice level is indicated by LED for easy checking. The design of the mute button provides you with more convenience..
  • FAST CHARGING AND LONG BATTERY LIFE -- Up to 15 hours of working time. With the help of the included fast charger, S398 personal voice amplifier only needs 2 hours to fully charge. Compared with other voice amplifiers, it saves over 1.5 hours for you. What is more, the power level will be displayed on the screen when the amplifier is turned on, so you can know when you need to recharge the battery, and you will not encounter unexpected power-free situations..
  • PORTABLE AMP - Mini pa system is light,compact and can be worn on a strap. It is only 5.5*4.1*1.57 inches and 0.76 lbs. The headband is comfortable and stable. Easy to keep it on your head and you don't have to worry a....
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