---
product_id: 644692864
title: "WinBridge WB002 Bluetooth Voice Amplifier with Wireless Headset Mic 15W | Portable PA System, Teacher Microphone for Classrooms, Speaker Microphone Set, One-Touch Mute, USB Playback, 12-15 hr Battery"
brand: "w winbridge"
price: "R$895"
currency: BRL
in_stock: true
reviews_count: 8
category: "W Winbridge"
url: https://www.desertcart.com.br/products/644692864-winbridge-wb002-bluetooth-voice-amplifier-with-wireless-headset-mic-15w
store_origin: BR
region: Brazil
---

# 8-10 hrs wireless mic runtime 15W powerful output 7-9 hrs amp battery life WinBridge WB002 Bluetooth Voice Amplifier with Wireless Headset Mic 15W | Portable PA System, Teacher Microphone for Classrooms, Speaker Microphone Set, One-Touch Mute, USB Playback, 12-15 hr Battery

**Brand:** w winbridge
**Price:** R$895
**Availability:** ✅ In Stock

## Summary

> 🎙️ Amplify your presence, own every room.

## Quick Answers

- **What is this?** WinBridge WB002 Bluetooth Voice Amplifier with Wireless Headset Mic 15W | Portable PA System, Teacher Microphone for Classrooms, Speaker Microphone Set, One-Touch Mute, USB Playback, 12-15 hr Battery by w winbridge
- **How much does it cost?** R$895 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/644692864-winbridge-wb002-bluetooth-voice-amplifier-with-wireless-headset-mic-15w)

## 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

- • **Versatile & Reliable:** Dual-use headset mic detaches for handheld use; backed by a 1-year warranty for worry-free teaching.
- • **All-Day Power Performance:** Built-in 2600mAh battery delivers up to 9 hours of continuous amplification—no mid-class power panic.
- • **Seamless Bluetooth Pairing:** Auto-connects instantly with the wireless headset mic for hassle-free, wireless freedom.
- • **Ultra-Light & Wearable Design:** Clip-on or neck strap options keep you mobile and hands-free during dynamic presentations.
- • **Crystal-Clear Voice Projection:** 15W output covers up to 10,000 sq.ft, ensuring every word reaches your audience effortlessly.

## Overview

The WinBridge WB002 is a sleek, portable 15W Bluetooth voice amplifier with a wireless headset mic designed for teachers and presenters. It offers up to 9 hours of battery life, effortless auto-pairing, and versatile wearable options, delivering crystal-clear sound across large indoor spaces. Perfect for classrooms and events, it combines reliable performance with user-friendly features and a 1-year warranty for peace of mind.

## Description

Product Description This powerful 15W wireless voice amplifier delivers superior sound quality with focused directional pickup. Features instant one-touch operation, Bluetooth connectivity, auto-pairing, and mute function. Ultra-portable design makes it ideal for teachers, presenters, and public speakers. Long-Lasting Wireless Mic & Amp Voice Amplifier Unit 2600mAh Portable Voice Amplifier – 7-9 Hours Continuous Use Wireless Microphone 400mAh Wireless Headset Mic – 8+ Hours Stable Operation Multifunctional Voice Amplifier & Bluetooth Speaker This innovative device combines clear voice amplification with Bluetooth music playback , working simultaneously for dynamic presentations, teaching, or guided tours. All-in-One Voice Amplifier for Clear Presentations Perfect for teachers, tour guides, public speakers, sales staff and fitness instructors to amplify voice clearly in classrooms, outdoor tours, events, promotions and workout sessions with background music WinBridge Popular WB002 Specifications

Review: Winbridge Bluetooth wireless amplifier is the best - I purchased this one to use in my class room. I found that the product is very good. Appearance is also attractive and compact. Volume is enough. The last student sitting on the last bench can easily hear my voice. Mic quality is fantastic, no disturbance, very clear and crystal. Bluetooth connectivity is also good. I put my amplifier in a class and sometimes go to other classes as well but still it works from other room behind the walls and remains connected. I have checked it for a long distance (5 hall rooms). Sometimes I use it to call my students' name from ground floor while they stay at 2nd or 3rd floor and they can hear me clearly. If you need you can buy without any hesitation. Don't go for Shidu or any other if your budget is 4500. I also recommend that teachers to use a wireless voice amplifier instead of wired one.
Review: Lasts 9 hrs - Works and last much longer than way pricier ones I purchased. Lasting 9 hours on a single charge. Superb for class room use. When idle, Connects with other microphone of same model in next room. Volume is great. Weight is minimal. Appears good.

## Features

- Teacher must haves: WB002 Bluetooth voice amplifier can be a thoughtful and practical gift for a teacher who frequently speaks in front of large groups or classrooms.15W powerful output could cover 10000 sq.ft,kindly recommend use this portable headset microphone speaker system indoors like classroom,it's plenty loud for a class of around 50 middle schoolers to hear you.
- Easy Pairing and Operation: Wireless voice ampliifer unit is very easy to pair with bluetooth headset microphone,just turn them on and they will be paired automatically.Operation is straight forward, even if you could without needing the manual Everybody can very quickly up and running.
- Long Battery Life: Portable voice amplifier built in 2600mAh rechargeable battery that could get up to 7-9 hours of voice amplification on one charge, perfect for teachers and presenters. wireless microphone headset support 8 to 10 hours. Both them are be charged quickly with the included Type-C charger.
- Lightweight and Versatile: Bluetooth voice amplifier is lightweight to wear,it can be clipped to a belt or hung around the neck using the supplied neck strap.The bluetooth headset is lightweight and doesn't slide off head.Good think that wireless microphones come in two parts, it can also be used as handheld mic if anyone wants to use it that way. The headset comes apart very easily for storage.
- Affordable and Reliable: The Voice Amplifier WB002 is an affordable yet reliable personal amplifier/speaker that comes with a Bluetooth earpiece/mic, a belt clip and a lanyard. WinBridge provides a two-year warranty and a 30-day return policy for added peace of mind.
- One Year Worry-Free Guarantee: Enjoy a comprehensive one-year warranty service that covers all manufacturing defects (excluding physical damage), ensuring a more confident purchase and a more comfortable experience.
- Contact Us: Should you encounter any product issues, please feel free to contact us at any time via our email (info@wwinbridge.com) or What's App (63 916 439 037). Please ensure to reach out to us before initiating any returns.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D93Z365B |
| Audio Input | Bluetooth |
| Best Sellers Rank | #168 in Musical Instruments ( See Top 100 in Musical Instruments ) #8 in PA Systems |
| Box Contents | 1*Bluetooth Microphone, 1*Lanyard, 1*Manual, 1*Typc Charging Cord, 1*Voice Amplifier Unit |
| Brand | W WINBRIDGE |
| Brand Name | W WINBRIDGE |
| Colour | Black |
| Compatible Devices | Bluetooth Headset Microphone |
| Connectivity Technology | Bluetooth |
| Connector Type | Bluetooth |
| Country of Origin | China |
| Customer Reviews | 4.3 out of 5 stars 274 Reviews |
| Importer Contact Information | A327 Huashenghui, Qianjin 2nd Road, Xixiang, Bao'an District, Shenzhen City, Guangdong Province, Email winbridgeloveindia@163.com |
| Item Dimensions | 8 x 3 x 10.5 Centimeters |
| Item Type Name | voice amplifier |
| Item Weight Unit of Measure | 185 Grams |
| Item dimensions L x W x H | 8 x 3 x 10.5 Centimeters |
| Manufacturer | WinBridge |
| Model Number | WB002 |
| Mounting Type | Clip-on, Wearable |
| Network Connectivity Technology | Bluetooth |
| Number of Channels | 1 |
| Output Wattage | 15 Watts |
| Packer Contact Information | A327 Huashenghui, Qianjin 2nd Road, Xixiang, Bao'an District, Shenzhen City, Guangdong Province, Email winbridgeloveindia@163.com |
| Power Source | Battery Powered |
| Unit Count | 1 Set |
| Warranty Description | 1 year warranty |

## Product Details

- **Brand:** W WINBRIDGE
- **Colour:** Black
- **Compatible Devices:** Bluetooth Headset Microphone
- **Connectivity Technology:** Bluetooth
- **Item dimensions L x W x H:** 8 x 3 x 10.5 Centimeters

## Images

![WinBridge WB002 Bluetooth Voice Amplifier with Wireless Headset Mic 15W | Portable PA System, Teacher Microphone for Classrooms, Speaker Microphone Set, One-Touch Mute, USB Playback, 12-15 hr Battery - Image 1](https://m.media-amazon.com/images/I/61eu2TmKJmL.jpg)
![WinBridge WB002 Bluetooth Voice Amplifier with Wireless Headset Mic 15W | Portable PA System, Teacher Microphone for Classrooms, Speaker Microphone Set, One-Touch Mute, USB Playback, 12-15 hr Battery - Image 2](https://m.media-amazon.com/images/I/71+LJFRwDHL.jpg)
![WinBridge WB002 Bluetooth Voice Amplifier with Wireless Headset Mic 15W | Portable PA System, Teacher Microphone for Classrooms, Speaker Microphone Set, One-Touch Mute, USB Playback, 12-15 hr Battery - Image 3](https://m.media-amazon.com/images/I/71u3E5OP4XL.jpg)
![WinBridge WB002 Bluetooth Voice Amplifier with Wireless Headset Mic 15W | Portable PA System, Teacher Microphone for Classrooms, Speaker Microphone Set, One-Touch Mute, USB Playback, 12-15 hr Battery - Image 4](https://m.media-amazon.com/images/I/71aAxfywaOL.jpg)
![WinBridge WB002 Bluetooth Voice Amplifier with Wireless Headset Mic 15W | Portable PA System, Teacher Microphone for Classrooms, Speaker Microphone Set, One-Touch Mute, USB Playback, 12-15 hr Battery - Image 5](https://m.media-amazon.com/images/I/61UTF9KWR1L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Winbridge Bluetooth wireless amplifier is the best
*by H***I on 23 June 2026*

I purchased this one to use in my class room. I found that the product is very good. Appearance is also attractive and compact. Volume is enough. The last student sitting on the last bench can easily hear my voice. Mic quality is fantastic, no disturbance, very clear and crystal. Bluetooth connectivity is also good. I put my amplifier in a class and sometimes go to other classes as well but still it works from other room behind the walls and remains connected. I have checked it for a long distance (5 hall rooms). Sometimes I use it to call my students' name from ground floor while they stay at 2nd or 3rd floor and they can hear me clearly. If you need you can buy without any hesitation. Don't go for Shidu or any other if your budget is 4500. I also recommend that teachers to use a wireless voice amplifier instead of wired one.

### ⭐⭐⭐⭐⭐ Lasts 9 hrs
*by P***R on 24 April 2026*

Works and last much longer than way pricier ones I purchased. Lasting 9 hours on a single charge. Superb for class room use. When idle, Connects with other microphone of same model in next room. Volume is great. Weight is minimal. Appears good.

### ⭐⭐⭐⭐ Echo is a factor. Otherwise fine.
*by A***K on 11 June 2025*

Not bad but a lot of echoe. This was not expected. Though I have a wired mic which can be used with the amplifier to reduce its echo. Quality is ok. Very light weight. Easy to carry. Bluetooth connectivity is top-notch. A bit pricy considering the echo. Otherwise good product. Serves the purpose.

## Frequently Bought Together

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-07-21*