---
product_id: 450054022
title: "25W Bluetooth Voice Amplifier with Wired Microphone Headset and Speaker, Personal PA Speaker, Support Recording, Loop Playback- Ideal for Teachers, Outdoors, Tour Guides - M900"
brand: "w winbridge"
price: "349 zł"
currency: PLN
in_stock: true
reviews_count: 8
url: https://www.desertcart.pl/products/450054022-25w-bluetooth-voice-amplifier-with-wired-microphone-headset-and-speaker
store_origin: PL
region: Poland
---

# Waterproof for outdoor use 25W powerful output 4400mAh battery, 10h playtime 25W Bluetooth Voice Amplifier with Wired Microphone Headset and Speaker, Personal PA Speaker, Support Recording, Loop Playback- Ideal for Teachers, Outdoors, Tour Guides - M900

**Brand:** w winbridge
**Price:** 349 zł
**Availability:** ✅ In Stock

## Summary

> 🎤 Own the room, wherever you go!

## Quick Answers

- **What is this?** 25W Bluetooth Voice Amplifier with Wired Microphone Headset and Speaker, Personal PA Speaker, Support Recording, Loop Playback- Ideal for Teachers, Outdoors, Tour Guides - M900 by w winbridge
- **How much does it cost?** 349 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/450054022-25w-bluetooth-voice-amplifier-with-wired-microphone-headset-and-speaker)

## Best For

- w winbridge enthusiasts

## Why This Product

- Trusted w winbridge brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Seamless Connectivity:** Bluetooth, Aux, and USB support for effortless pairing with your devices—plug, play, and command your audience.
- • **Built for the Outdoors:** Waterproof and rugged design means you can take your message anywhere, rain or shine.
- • **All-Day Power Performance:** Robust 4400mAh battery delivers up to 10 hours of continuous playback and 8 hours of mic use—stay loud from dawn to dusk.
- • **Crystal-Clear Voice Projection:** Amplify your presence with 25W of crisp, distortion-free sound—never strain your voice again.
- • **Versatile Recording & Loop Playback:** Capture your sessions and replay with ease—perfect for teachers, guides, and pros who demand more.

## Overview

The M900 25W Bluetooth Voice Amplifier is a durable, waterproof personal PA system featuring a wired microphone headset and speaker. It supports Bluetooth, Aux, and USB connectivity, offers recording and loop playback functions, and runs on a powerful 4400mAh battery providing up to 10 hours of music or 8 hours of mic use. Ideal for teachers, tour guides, and outdoor events, it combines portability with professional-grade sound amplification.

## Description

desertcart.com: 25W Bluetooth Voice Amplifier with Wired Microphone Headset and Speaker, Personal PA Speaker, Support Recording, Loop Playback- Ideal for Teachers, Outdoors, Tour Guides - M900 : Everything Else

Review: Nice!!! - Wish I had bought this earlier... The battery life is amazing, lasts me 2 day in one charge... I'm a tour guide and I use it with a wireless microphone headset and I also use it as speaker to play music... It feels solid, a bit bulky but not too heavy and the sound is clear & loud... The only complain is the headset that comes with it, it is a little loose out of the box and doesn't stay steadily... Great buy!
Review: Potente y resistente - Potente y resistente

## Features

- The Voice amplifier unit is robust and long-lasting, ensuring durability and longevity. Portable speaker is waterproof, making it ideal for outdoor activities and events.
- The Microphone with speaker delivers clear and amplified sound, eliminating the need to strain your voice. And it is easy to set up and use, with a simple 'plug n play' design and adjustable volume settings.
- Personal voice amplifier can also function as a Bluetooth speaker with excellent sound quality, supporting various connectivity options like aux and USB, and it even has recording capabilitie
- The Portable loudspeaker has a powerful 4400mAh battery, providing up to 10 hours of music playtime and 8 hours of mic output, and it charges quickly for extended use.
- The Speaker with microphone is compact and convenient to use, preventing feedback noise and providing excellent sound and loudness for teachers or public speakers. Two-year after-sales guarantee.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08R7GBWWF |
| Antenna Location | Voice amplification, Listening to music, Providing power source for devices |
| Audio Input | Wired Microphone, Bluetooth |
| Best Sellers Rank | #171,354 in Musical Instruments ( See Top 100 in Musical Instruments ) #947 in Power Amplifiers |
| Brand | W WINBRIDGE |
| Color | Black |
| Compatible Devices | Headset, Smartphone |
| Connectivity Technology | Bluetooth, USB |
| Connector Type | Aux |
| Customer Reviews | 4.3 out of 5 stars 199 Reviews |
| Number of Channels | 2 |
| Output Wattage | 25 Watts |
| Power Source | Battery Powered |
| UPC | 705333646542 |

## Product Details

- **Brand:** W WINBRIDGE
- **Connectivity Technology:** Bluetooth, USB
- **Color:** Black
- **Compatible Devices:** Headset, Smartphone
- **Power Source:** Battery Powered

## Images

![25W Bluetooth Voice Amplifier with Wired Microphone Headset and Speaker, Personal PA Speaker, Support Recording, Loop Playback- Ideal for Teachers, Outdoors, Tour Guides - M900 - Image 1](https://m.media-amazon.com/images/I/7197Dgbgv6L.jpg)
![25W Bluetooth Voice Amplifier with Wired Microphone Headset and Speaker, Personal PA Speaker, Support Recording, Loop Playback- Ideal for Teachers, Outdoors, Tour Guides - M900 - Image 2](https://m.media-amazon.com/images/I/71qOkdpMwgL.jpg)
![25W Bluetooth Voice Amplifier with Wired Microphone Headset and Speaker, Personal PA Speaker, Support Recording, Loop Playback- Ideal for Teachers, Outdoors, Tour Guides - M900 - Image 3](https://m.media-amazon.com/images/I/812ngpzlCqL.jpg)
![25W Bluetooth Voice Amplifier with Wired Microphone Headset and Speaker, Personal PA Speaker, Support Recording, Loop Playback- Ideal for Teachers, Outdoors, Tour Guides - M900 - Image 4](https://m.media-amazon.com/images/I/81AXRU8GfqL.jpg)
![25W Bluetooth Voice Amplifier with Wired Microphone Headset and Speaker, Personal PA Speaker, Support Recording, Loop Playback- Ideal for Teachers, Outdoors, Tour Guides - M900 - Image 5](https://m.media-amazon.com/images/I/61CvQHkTxJL.jpg)

## Questions & Answers

**Q: How long does the rechargeable battery last?**
A: Hi,

Speaker rechargeable battery could last 8 to 10 hours after fully charged.

Thank you

**Q: Does it have a belt clip?**
A: It has a belt clip and a strap that you can attach and wear it as a belt around your waist.  I like using the belt clip since it doesn't move around when clipped to the belt.

**Q: I bought this product, but I am having inconvenience. The aux input sounds with a permanent buzz. Is it a unit or a model issue?**
A: Hi Richard.  The only time we had a loud buzz or screeching was when we had the mic too close to the speaker, typically a sort of feedback sound.  There is a very light buzz which seems standard between the two we have, but since we only use it outside the ambient noises tends to drown the light buzz out.  It has worked out well for us...but if the light buzzing is an issue, I'd return it.  Good luck!

**Q: Is this a plug in play voice amplifier or wirelss?**
A: This is plug in play voice amplifier but Not wireless. Amplifier Speaker comes with a wired headset microphone. However, even it is a kind of wired model, the speaker itself can be a Bluetooth speaker to play music and even be a portable power bank to charge your phone.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nice!!!
*by M***T on December 12, 2023*

Wish I had bought this earlier... The battery life is amazing, lasts me 2 day in one charge... I'm a tour guide and I use it with a wireless microphone headset and I also use it as speaker to play music... It feels solid, a bit bulky but not too heavy and the sound is clear & loud... The only complain is the headset that comes with it, it is a little loose out of the box and doesn't stay steadily... Great buy!

### ⭐⭐⭐⭐⭐ Potente y resistente
*by V***A on January 18, 2026*

Potente y resistente

### ⭐⭐⭐⭐ Good product
*by D***E on October 23, 2023*

I admit, I actually returned it because I didn’t need it anymore. I was going to be doing some ghost tours and I wanted to use it for that but I didn’t join the company. So with that said I really loved it and wish I could’ve kept it for something because I thought the quality was good. The sound was great and it was a good product so if you’re looking for something like this, I recommend it highly. Like I said, I tried to find something I could keep it for, but there’s nothing right now if I had to re-purchase for us a project or goes towards or something like that, I would buy this.

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**Shop now:** [https://www.desertcart.pl/products/450054022-25w-bluetooth-voice-amplifier-with-wired-microphone-headset-and-speaker](https://www.desertcart.pl/products/450054022-25w-bluetooth-voice-amplifier-with-wired-microphone-headset-and-speaker)

---

*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-03-19*