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
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This item is eligible for return within 30 days of receipt
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Availability:
In Stock.
Arrives
Saturday, Jan 31
Features
- 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 FUNCTIONNot 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 HEADSETThe 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. .
Brand: SHIDU
Item dimensions L x W x H: 7.17 x 5.63 x 2.13 inches
Connectivity Technology: Bluetooth
Color: WIRED
Compatible Devices: MP3 Player, Headset
Mounting Type: Wearable
Power Source: Battery Powered
Connector Type: USB
Material: Acrylonitrile Butadiene Styrene (ABS)
Item Weight: 0.4 Pounds
Output Wattage: 10 Watts
Number of Channels: 1
Audio Input: Wired
Manufacturer: KuuZuse
UPC: 759389975170 075938997517
Item Weight: 6.4 ounces
Product Dimensions: 7.17 x 5.63 x 2.13 inches
Item model number: M100
Date First Available: September 14, 2020
Color Name: WIRED
Material Type: Acrylonitrile Butadiene Styrene (ABS)
Size: wired
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Saturday, Jan 31
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
I’ve been using the SHIDU Mini Voice Amplifier in my elementary classroom, and it’s been a complete game changer. As a teacher, especially in a lively classroom, I often found myself straining my voice just to be heard — giving instructions, managing transitions, or redirecting attention. With this voice amplifier, I no longer have to raise my voice, and the difference has been remarkable. The sound is clear and strong, even in a noisy environment, and it helps my students stay focused because they can hear me consistently no matter where I am in the room. It’s been especially helpful during outdoor activities, group projects, and while giving directions during centers. Classroom management has genuinely improved — students respond more quickly and stay engaged, just because they can hear better. The device is lightweight, easy to wear, and the battery lasts through the entire school day. The Bluetooth feature and MP3 support are added bonuses, but the real star is how it helps preserve my voice and energy. If you're a teacher looking for a practical solution to vocal strain and better classroom communication, this is it. Highly recommended for anyone working in education!
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Reviewed in the United States on June 11, 2025 by Rayne
So useful to amplify your voice or speak to a big crowd and avoid straining your voice. I use it in church, but I can see it useful as a tour guide, in job trainings where a microphone would be too loud, but a voice too soft, classroom/noisy teaching settings
Reviewed in the United States on June 12, 2025 by Taylor
Muy bueno para personas que imparten charlas, así no esfuerzan su vos.
Reviewed in the United States on November 3, 2024 by MMedina
This was so much fun. Good quality. We surprised everyone by use dig it in the car to give a “tour”
Reviewed in the United States on June 7, 2025 by Betsy
Needed this for fitness classes, it does project your voice but I had trouble figuring out the bluetooth so that I could have the amplifier and bluetooth speaker one one accord. Also, you cannot turn the sound all the way up without a horrible screeching sound. It’s a littleeee big/ bulky too, not discrete.
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Reviewed in the United States on September 25, 2022 by Chantel
I give safety briefings to groups of 40 to 100 people. I have a loud voice, but I didn't like the constant strain of speaking loudly all the time. This device was affordable, easy to use, and light weight. I like the collar type mic that rests on my neck and I can adjust the mic near my mouth. I hang the amplifier by a strap around my neck and down in front of my torso. I can adjust the volume so everyone can hear me clearly and I can use my regular voice. The only time I have an issue is when I place my clip board in front of the speak and get feedback. I like that I can use any USB C port to charge it up. I am very pleased with the amplifier and the ease of use.
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Reviewed in the United States on September 5, 2024 by Dakota Dave
I was told by my ENT to purchase a voice amplifier. I did a lot of research, then decided to give this one a shot. Helped me from yelling above the noise of my preschoolers and have helped my voice to heal. This simple purchase has help me to regain my singing voice without needing surgery. I am super happy! Excellent quality, a little clunky on the speaker, I just hang it nearby, battery last all week. Great for the classroom!
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Reviewed in the United States on October 14, 2024 by Lacie Steelmon
It doesn't provide the increase in volume I was expecting. I can talk louder than it provides, even in a small room. I don't recommend.
Reviewed in the United States on May 19, 2025 by Dan Steinbach