Reviews Teachers Voice Amplifier

Hisonic HS168BW 8 Watts Portable & Rechargeable Waistband Voice Amplifier with MP3 Player & FM Radio, HS168

  • Compact and lightweight versatile all-in-one digital audio device: voice amplifier, portable speaker with USB, Micro-SD and 3.5mm input, digital voice recorder and an FM radio.
  • Make your voice be heard without over-stressing your vocal cords:8W voice amplifier with instant and effortless auto-pairing UHF wireless headset transmitter/microphone boosts up your voice by as much as 22 dB, ideal for professionals who use their voice heavily on a regular basis, such as teachers, coaches, auctioneers, studio instructors, tour group guides, in-store product demonstrators and alike.
  • Keep your audience entertained: a built-in FM radio and a digital music speaker by plugging in your USB flash drive (32GB maximum capacity) to the USB port or inserting a micro-SD card to the memory card reader (32GB maximum capacity), or connecting your laptop, MP3 player, smart phone directly to the speaker’s audio input jack with the included 3.5mm to 3.5mm connection cable.
  • Powered by a 2,200 mAh lithium rechargeable battery, lasts up to 15 hours of continuous amplification or 8 hours of music playing when fully charged, easy to carry around with a removable belt-clip or a waistband (included).
  • Peace of mind: backed up by a hassle-free 30-day money back guarantee and 1-year manu....
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Moukey Voice Amplifier for Teachers, Voice Amp Microphone Headset-Mini/Portable/Rechargeable/Wearable-10W 1800mAh for 8-12 Hours Use

  • small & powerful: compact size but with 10W power, which is enough to support voice across the room around 100㎡(25-100 people).Curved ABS density holes ensure maximum sound output while preventing dust from falling into the machine..
  • Rechargeable & Durable:offers you up to 8-12 hours of powerful amplification.But only takes only 3-5 hours fully charged..
  • Multifunctional : This personal speaker amp can also play music from TF card , USB and external audio input. 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..
  • Adjustable Microphone Headset: With adjustable headset microphone, this voice amplifier can collects the voice from you by positioning near your mouth. Perfect for your teaching, training, presention and other activies..
  • Warm Tips: Please keep the microphone and speaker not too close to avoid noise -It is suitable for tour guides, teachers, supermarket promotion..
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Voice Amplifier MAONO Portable Rechargeable Mini Speaker with Wired Microphone Headset and Waistband, Support FM MP3 TF Card for Teachers, Coaches, Tour Guide, Classroom, Outdoors, C01

  • POWERFUL SOUND: Portable voice amplifier amplify your sound and saves 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 teachers, trainers, singers, coaches, tour guides, shopping malls, presentations, meetings, outdoor speeches, 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 to take it to multiple locations such as classrooms, indoor activities, and outdoors. 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 po....
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Voice Amplifier, SHIDU S18 Voice Amplifier 10W Rechargeable Portable PA System Speaker with Wired Microphone Headset for Teachers, Tour Guides, Coaches, Presentations, Costumes

  • ¡¾SHIDU Original Voice Amplifier¡¿ - The S18 voice amplifier is not only a personal voice speaker which with supper 10W output, provides a clear, natural and crystal voice, sounds coverage up to 20000sq.ft and ideal for a group of 50-150 people. But also a MP3 player which supports TF card & U disk and work as a speaker for computer, laptop, iPad or phone with Aux audio input..
  • ¡¾Rechargeable Voice Amplifier¡¿ - Portable voice amplifier built-in a 2000mAh big lithium battery, you can use it for 12 to 15 hours (MIC mode), 8 to 10 hours (musical mode) with a fully charged battery, amplifier charging time is 3-5 hours..
  • ¡¾Mini Portable Voice Amplifier¡¿ - It is small in size and lightweight, can be easily tucked around your waist or worn around your neck with the help of the belt or waistband that comes along with the package, very easy to carry. Operation is straight forward, just plug in the headset and turn on the voice amplifier..
  • ¡¾Voice Amplifier with Comfortable wired Headset Microphone¡¿ - This mini voice amplifier comes with wired headset microphone which can be positioned near your mouth with its flexible gooseneck design. Super light and comfortable, can stay on your head well, doesn't dig into your scalp..
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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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SHIDU Voice Amplifier with Wired Headset Microphone Mini Loudspeaker,Waistband, 15W Rechargwable PA System amp for Teachers,Coaches,Training,Presentation,Tour Guide,Fitness (S511)

  • ¡¾SHIDU Original Voice Amplifier¡¿ - The S511 voice amplifier is not only a personal voice speaker which with supper 15W output, provides a clear, natural and crystal voice, sounds coverage up to 20000sq.ft and ideal for a group of 50-150 people. But also a MP3 player which supports TF card & U disk and work as a speaker for computer, laptop, iPad or phone with Aux audio input..
  • ¡¾Rechargeable Voice Amplifier¡¿ - Portable voice amplifier built-in a 2000mAh big lithium battery, you can use it for 12 to 15 hours (MIC mode), 8 to 10 hours (musical mode) with a fully charged battery, amplifier charging time is 3-5 hours..
  • ¡¾Mini Portable Voice Amplifier¡¿ - It is small in size and lightweight, can be easily tucked around your waist or worn around your neck with the help of the belt or waistband that comes along with the package, very easy to carry. Operation is straight forward, just plug in the headset and turn on the voice amplifier..
  • ¡¾Voice Amplifier with Comfortable wired Headset Microphone¡¿ - This mini voice amplifier comes with wired headset microphone which can be positioned near your mouth with its....
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ZOWEETEK Voice Amplifier and Wireless Microphone Headset.

  • You will get a wired voice amplifier (equipped with a wired microphone) and a wireless microphone headset..
  • This microphone and speaker set is a portable public address system.You can take it to multiple locations,suitable for teachers,tour guides,promoters,fitness and yoga instructors..
  • For more product details, please click below This bundle contains 2 items..
  • If you need to buy additional wireless microphones, this will suit you..
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ZOWEETEK Voice Amplifier Microphone Headset,portable voice amplifier,personal voice amplifier for Teachers,Training,Meeting,Tour Guide,Yoga,Fitness,Classroom

  • Voice amplifier Original：This voice amplifier saves your voice from yelling or shouting out.Loud voice, no distortion.A perfect voice aid for who have difficulty speaking or have a low voice ..
  • Rechargeable voice amplifier：Built-in 1800mAh Lithium battery,amplifying time is up to 12 hours. Music playing time is up to 10 hours. Only need 3~5 hours to be fully charged..
  • Voice amplifier personal :This amplifier is very Lightweight and portable. 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..
  • Flexible design：You can adjust the distance between your mouth and the mic to fit your purpose. The voice amplifier uses ABS material with high light technology, durable and wear-resistant..
  • Multifunctional Microphone amplifier：Supports TF (Micro SD) card playing, USB flash drive playing and 3.5mm AUX audio input (Mic port can be used as AUX port). You can repeat single tune, loop all music and switch songs..
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SHIDU Voice Amplifier for Teachers, Mini Voice Amplifier with UHF Wireless Microphone Headset, 10W Output 1800mAh Personal Portable Speaker Suitable for Coaches,Tour Guides, Promotions, Outdoors

  • 【Wireless Voice Amplifier】: Avoid burdensome cables, you can wear the wireless headset in a free way. When you need a louder voice for work or life, our voice amplifier can save your throat. The sound is clear and stable. You can easily use it for 100 people Speech..
  • 【Light Weight and Portable】:This portable voice amplifier only 5.74 ounce, it is portable public address system, and equipped with UHF wireless microphone, you can take it to multiple places,which is suitable for classroom, park, supermarket, tour guide shopping mall to speak..
  • 【Rechargeable Microphone and Speaker】:Wireless portable voice amplifier built-in 1800mAh lithium battery,can be used about 8-10 hours. The UHF wireless microphone can be used about 3-5 hours..
  • 【Support Music Playing】:Personal voice amplifier supports TF card and U-Disk play music, easily turn this voice amplifier into a music speaker, making your speech more lively and interesting..
  • 【Original Voice Amplifier】:The SHIDU amplifier has focused on the original sound for 20 years, providing you with a stable and comfortable experi....
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