---
product_id: 91795634
title: "Wireless Voice Amplifier with Headset Mic 18W Voice Loudspeaker Portable Bluetooth Speaker Waterproof IPX5 Power Bank for Outdoor Activities, Shower, Teachers, Presenter, Salesman etc Black"
brand: "winbridge"
price: "R825"
currency: ZAR
in_stock: false
reviews_count: 4
url: https://www.desertcart.co.za/products/91795634-wireless-voice-amplifier-with-headset-mic-18w-voice-loudspeaker-portable
store_origin: ZA
region: South Africa
---

# Wireless Voice Amplifier with Headset Mic 18W Voice Loudspeaker Portable Bluetooth Speaker Waterproof IPX5 Power Bank for Outdoor Activities, Shower, Teachers, Presenter, Salesman etc Black

**Brand:** winbridge
**Price:** R825
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Wireless Voice Amplifier with Headset Mic 18W Voice Loudspeaker Portable Bluetooth Speaker Waterproof IPX5 Power Bank for Outdoor Activities, Shower, Teachers, Presenter, Salesman etc Black by winbridge
- **How much does it cost?** R825 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/91795634-wireless-voice-amplifier-with-headset-mic-18w-voice-loudspeaker-portable)

## Best For

- winbridge enthusiasts

## Why This Product

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

## Description

Wide Application This portable bluetooth voice amplifier microphone speaker is perfect for outdoors, teachers, singing, coaches, presentation, fitness instructors, yoga, elderly, tour guides or people who has a soft voice, parkinson's disease. Multi Functions: Amplifier your voice as a s loudspeaker, play music via Bluetooth or TF card / USB drive, even be a mobile power to charger your phone Plus PROS: IPX5 Waterproof & Dust-proof & Shockproof ! Firm and Sturdy ! Loud for 200-300 people Horn adapts double voice coil designed which allows its voice loud than 25 watts Pacakge includes: 1*amplifier speaker/ 1* wireless headset mic/ 1*waistband/ 1*charging cable/ 1*5V charger / 1*audio cable/ 1*manual Bluetooth Voice Amplifier Specification: Output Power: 18W Battery Capacity: 3.7V, 4400mAh Charging voltage: 5V, 1A Charging Time: 3-5 hours Working Time: 10-12 hours (It's up to the volume you control)

Review: Sound quality is super, headpiece is comfortable and mic can be adjusted to suit. - This is a super voice amplifier. Great sound and ideal for using in a classroom especially during covid when having to teach with mask on all day. My students could hear me clearly and volume can be adjusted. I didn't have to strain my voice at all. The mic/headpiece is very comfortable and the mic can be adjusted to suit. Bluetooth feature on the amplifier is also excellent for music etc. I would highly recommend this sound voice amplifier for teachers.
Review: Excellent problem but I had some battery issues. Worth giving it a go - I'm not certain about this product as I used it in a country where the temperature was in its 40's. I found the battery power fluctuated from full and to nearly empty at times and was not sure if the system was heat sick. Otherwise I would have given this five stars. It's great. Loud and the headpiece is great too. I used it for around 100 people. It's easy to carry around and much better than carrying the larger ones around. I do think it's over priced but had no choice but to by.

## Features

- This is a 3 in 1 voice amplifier with UHF wireless microphone, portable Bluetooth speaker, and a portable power bank.You have voice amplifier in your classroom or outdoor activities, used a portable Bluetooth speaker to listen to music, and charge your phone if needed.
- Come with a wireless UHF headset mic, sound is Pretty clear and well filtered, no feedback and no distortion. It is excellent as far as range, volume, and life.
- This pa speaker amplifier is well built, its firm and very sturdy when hold in hand. If you are a tourist guide who talk alot during each destination, under all kind of weather, the waterproof feature is a plus.
- Louder than other 25 watts voice amplifier which allows you to project your voice across a group of 200-300 people.
- Rechargeable voice amplifier built-in a 4400mAh mAh big lithium battery allows the speaker to only take 3-5 hours to fully charge, but plays up to 12 hours of amplify time and up to 8 hours of music playtime. Microphone will take 2-4 hours to fully charge but play up to 3 to 5 hours;

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07K9VJQ9C |
| Brand | WinBridge |
| Brand Name | WinBridge |
| Colour | Wireless_Black |
| Compatible Devices | Smartphone, Tablet |
| Compatible devices | Smartphone, Tablet |
| Connectivity technology | Bluetooth |
| Connector Type | USB |
| Customer Reviews | 4.3 out of 5 stars 7 Reviews |
| Manufacturer | WinBridge |
| Manufacturer Part Number | WB800 |
| Mounting Type | Tabletop |
| Mounting type | Tabletop |
| Network Connectivity Technology | Bluetooth |
| Output Wattage | 18 Watts |
| Power Source | Battery Powered |
| Power source | Battery Powered |

## Images

![Wireless Voice Amplifier with Headset Mic 18W Voice Loudspeaker Portable Bluetooth Speaker Waterproof IPX5 Power Bank for Outdoor Activities, Shower, Teachers, Presenter, Salesman etc Black - Image 1](https://m.media-amazon.com/images/I/61R8T19TSOL.jpg)
![Wireless Voice Amplifier with Headset Mic 18W Voice Loudspeaker Portable Bluetooth Speaker Waterproof IPX5 Power Bank for Outdoor Activities, Shower, Teachers, Presenter, Salesman etc Black - Image 2](https://m.media-amazon.com/images/I/71OeaAzewiL.jpg)
![Wireless Voice Amplifier with Headset Mic 18W Voice Loudspeaker Portable Bluetooth Speaker Waterproof IPX5 Power Bank for Outdoor Activities, Shower, Teachers, Presenter, Salesman etc Black - Image 3](https://m.media-amazon.com/images/I/71d8tg2EhwL.jpg)
![Wireless Voice Amplifier with Headset Mic 18W Voice Loudspeaker Portable Bluetooth Speaker Waterproof IPX5 Power Bank for Outdoor Activities, Shower, Teachers, Presenter, Salesman etc Black - Image 4](https://m.media-amazon.com/images/I/61csD8X4LQL.jpg)
![Wireless Voice Amplifier with Headset Mic 18W Voice Loudspeaker Portable Bluetooth Speaker Waterproof IPX5 Power Bank for Outdoor Activities, Shower, Teachers, Presenter, Salesman etc Black - Image 5](https://m.media-amazon.com/images/I/61ieDRCOy0L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Sound quality is super, headpiece is comfortable and mic can be adjusted to suit.
*by H***R on 8 November 2020*

This is a super voice amplifier. Great sound and ideal for using in a classroom especially during covid when having to teach with mask on all day. My students could hear me clearly and volume can be adjusted. I didn't have to strain my voice at all. The mic/headpiece is very comfortable and the mic can be adjusted to suit. Bluetooth feature on the amplifier is also excellent for music etc. I would highly recommend this sound voice amplifier for teachers.

### ⭐⭐⭐ Excellent problem but I had some battery issues. Worth giving it a go
*by H***Y on 30 September 2019*

I'm not certain about this product as I used it in a country where the temperature was in its 40's. I found the battery power fluctuated from full and to nearly empty at times and was not sure if the system was heat sick. Otherwise I would have given this five stars. It's great. Loud and the headpiece is great too. I used it for around 100 people. It's easy to carry around and much better than carrying the larger ones around. I do think it's over priced but had no choice but to by.

### ⭐⭐⭐⭐⭐ Powerful for the size, and multi-purpose
*by D***D on 22 October 2019*

Projects very well for such a small item. I have been able to use it on a town centre pedestrian street and could be clearly heard by passers-by, and be the dominant local sound. With traffic moving close by, however, dominance (where people can clearly hear you in spite of other surrounding noises/sounds) would be more difficult. Sound quality with included wireless headset was better than with the "Zoweetek Wired 3.5mm Microphone Flexible for Voice Amplifier" that I also purchased. I can confirm that one can play backing music in the background whilst using as a voice amplifier. Can serve as a battery pack, if your phone is low on charge.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.co.za/products/91795634-wireless-voice-amplifier-with-headset-mic-18w-voice-loudspeaker-portable](https://www.desertcart.co.za/products/91795634-wireless-voice-amplifier-with-headset-mic-18w-voice-loudspeaker-portable)

---

*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-09-17*