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Smart LED Battery Display
Allowing you to monitor usage in real-time. Avoid interruptions during important lectures or presentations with this convenient battery indicator.
2200mAh Rechargeable Voice Amplifier
Mini voice amplifier has a built-in a 2200mAh large lithium battery, that allows the portable speaker with microphone to take 4-6 hours to fully charge, but plays up to 20 hours of amplify time and up to 13 hours of music playtime.
Support TF Card Playing
Provides reliable and flexible audio connections.
Powerful Sound
This classroom microphone has up to 8W output crystal sound and no noise, the sound of microphone headset for speaking is loud enough to cover a large room of 25-100 people.
2200mAh Voice Amplifier Rechargeable
Built-in a 2200mAhlarge lithium battery allows the teacher microphone for classroom to take 4-6 hours to fully charge, but plays up to 20 hours of amplify time and up to 13 hours of music playtime.
Multifunctional Personal Voice Amp
This portable microphone headset with speaker supportsMP3 audio playing: TF (Micro SD) card playing & USB flash drive playing. Voice amplifier with microphone headset can repeat single tune, loop all music and switch songs.
Comes with Head Speaker and Adjustable Waistband
You can easily adjust the distance between the microphone and your mouth with its flexible gooseneck. This personal microphone for teachers comes with an adjustable band that you can use it to tie around your waist or hang on your neck.
Judy Dutton
2025-09-03 16:58:44
I had another one for many years but it became water damaged. I missed so much that I ordered a new one within a week. I'm a librarian and there are days I read aloud all day. This saves my voice so much and the kids can clearly hear me.
Lux
2025-08-15 09:12:39
This worked excellently for my use. I wore it under a helmet and it did well in amplifying without catching my breathing. The mic will echo and screech if you get it pointed at the output as a fair warning even from ~3 feet away.
Lynn Druffel
2025-07-05 11:13:37
Great volume but the headband for the speaker is a bit flimsy.
H. Trauger
2025-06-23 14:35:32
The speaker is smaller than I thought, which is a good thing! It works well for a singer in a smaller party of 100 as well as for a speaker. It’s a great price for something I’ll probably only use once or twice. Perfect for my needs. No cords while using, only need to charge it up and turn it on.
C M
2025-06-05 13:14:10
Bought this for my granddaughter who likes to sing. She loves it. Sound quality n volume very good with minimal break up. There is reverb if mic is too close to amp but when worn on side it's great.
Steven Sutherland
2025-05-11 10:50:41
Worthless. I never worked. A total waste.
Huguet
2025-05-02 20:18:13
Product works great, is light and has made teaching easier.
Juan
2025-04-19 12:34:17
Easy to use but the feedback from the Mic is pretty bad. You will need to constantly lower or raise the volume depending on your need for it. I work for a school and needed it to present to my students, if I leaned forward just q little the mic created bad feedback from the speaker.
Customer
2025-04-16 13:49:50
I use this everyday in my classroom. It’s perfect and I don’t need a whistle in the gym. Exactly what I needed to save my voice and fatigue from talking all day long.
Alicia
2025-03-19 14:39:45
It works, and it’s cute! I use it for teaching, but it sometimes makes a weird sound when I’m not taking, kind of like a feedback noise. So the speaker quality is pretty low, but again, for the price it’s good!
Juan Jose Suarez Granada
2025-03-15 10:28:27
ESTE REGALO SORPRESA EN PARA QUIEN VALE MUCHO PARA MI
TAMARA PANDURO SIERRA
2025-02-18 13:23:13
Para trabajar dentro del aula es ideal. Tiene un buen sonido y es muy fácil de utilizar.
Chrimo
2025-02-08 15:53:58
Der Sprachverstärker ist Hammer. Er ist gut am Gürtel oder Hosentasche gut zu verstauen. Die Batterien solltest DU aber vorm Einsatz nochmal überprüfen. Die Teilnehmer waren begeistert, konnten alles hören!Ich habe meine Stimme geschont.
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