

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to Vanuatu.
🎤 Own the room, save your voice, and never miss a beat!
The SHIDU 30W Wireless Voice Amplifier is a compact, portable sound solution designed for educators and presenters. Delivering powerful 30W output with crystal-clear audio, it covers large spaces up to 21,000 sq.ft and supports up to 250 listeners. Featuring a 15-hour rechargeable battery, Bluetooth 5.0 connectivity with a 30m range, and multiple input options, it ensures versatile, reliable performance. Enhanced with adjustable echo and anti-feedback technology, it preserves natural voice quality while amplifying volume. Lightweight and easy to wear, it’s built to keep you heard and comfortable throughout long sessions.











| ASIN | B0F66JWFXV |
| Batteries | 1 12V batteries required. (included) |
| Battery type | Lithium Ion |
| Best Sellers Rank | #15,658 in Musical Instruments ( See Top 100 in Musical Instruments ) #65 in Power Amplifiers #7,212 in Music Recording Equipment |
| Color Name | Black |
| Compatible Devices | Headset, Smartphone |
| Connector Type | Aux, USB |
| Customer Reviews | 3.8 3.8 out of 5 stars (36) |
| Date First Available | April 24, 2025 |
| Item Weight | 15.2 ounces |
| Item model number | SHIDU-M2-U66 |
| Output Wattage | 30 Watts |
| Power Source | Battery Powered |
| Product Dimensions | 3.66 x 1.89 x 4.37 inches |
B**O
Good Sound and Battery.
I like that this voice amplifier is small, easy to wear, and makes my voice loud and clear for my whole class. The battery lasts all day and the Bluetooth range is solid, I can move around without losing connection. What I don’t like is the echo feature can be tricky to adjust. But overall, it really helps save my voice and does what it promises.
W**L
Don’t waste your time and money on this
This was the worst wireless mic/speaker package I’ve ever tried. The spec sheet says it has 30W of power but the speaker is so light that there is no way it has that much battery or power. The microphone quality is terrible and makes you sound like a (very quiet) robot before delivering very unpleasant feedback. It also feels cheap and plastic-y. Overall a waste of money. I'm returning this immediately.
N**M
Best quality and one of the best amplifier
sound quality is amazing battery life is one of the best and Bluetooth easy to connect and voice quality is amazing and it’s really easy to use best for everything. Thank you so much.
G**A
It is an excellent product, highly recommended.
The sound of this player is excellent, it has loud sound, lasts quite a while charged, and is practical to take anywhere.
F**G
Too Dry Sound
I wanted to use it for singing but it didn't work. Although it has an echo switch, the speaker voice is very "dry" and high pitched, maybe because too small in size.
W**H
Small and Good Sound
Despite it size, the sound is really good. It comes with a dual adapter to charge both at the same time. They connect to each other via bluetooth and function with ease. Both the mic and amplifier have a holding clip to be portable.
T**.
Echoes, Feedback and Robotic
There's an echo feature but no matter what, it's all echo and feedback. Did anyone else have this issue?
R**M
Grate and good quality of sound
Perfect sound quality and powerfull. A good divice for teachers indoor and outdoor
Trustpilot
1 month ago
1 month ago