---
product_id: 137410534
title: "Bluetooth Voice Amplifier Speaker Waterproof, Microphone Amplifier Wireless Portable Megaphone Loudspeaker 18W Output for Outdoor, Teachers, Coaches, Elderly, Tour Guide, Etc. (800-Wireless Black)"
brand: "responsebridge"
price: "B/.645"
currency: PAB
in_stock: true
category: "Musical Instruments"
url: https://www.desertcart.com.pa/products/137410534-bluetooth-voice-amplifier-speaker-waterproof-microphone-amplifier-wireless-portable-megaphone
store_origin: PA
region: Panama
---

# Bluetooth Voice Amplifier Speaker Waterproof, Microphone Amplifier Wireless Portable Megaphone Loudspeaker 18W Output for Outdoor, Teachers, Coaches, Elderly, Tour Guide, Etc. (800-Wireless Black)

**Brand:** responsebridge
**Price:** B/.645
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Bluetooth Voice Amplifier Speaker Waterproof, Microphone Amplifier Wireless Portable Megaphone Loudspeaker 18W Output for Outdoor, Teachers, Coaches, Elderly, Tour Guide, Etc. (800-Wireless Black) by responsebridge
- **How much does it cost?** B/.645 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/137410534-bluetooth-voice-amplifier-speaker-waterproof-microphone-amplifier-wireless-portable-megaphone)

## Best For

- responsebridge enthusiasts

## Why This Product

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

## Description

Color:80002
            
          
          
        
      
    
  


        
        
     
	       
     

     
                              
     
       	       
        
         
        
        	
        	
        		
        			This mini but powful 18W with 4400mAh Rechargeable Lithium Battery bluetooth voice amplifier delivers clear, rich, strong sound like you&#x2019;ve never enjoy before.  IPX5 waterproof rating, making Amplification voice easy both indoors and outdoors.  Feature&#xFF1A;  &#x2714; 18W Audio Output &#x2714; Bluetooth Speaker &#x2714; Powerful Clarity Sound &#x2714; IPX5 Waterproof &#x2714; 13 Hours Playtime&#xA0; &#x2714; Support Aux input, TF Card, U Disk&#xA0; &#x2714; Portable and Compact &#x2714; Durable Drop Resistant Design &#x2714; Mobile power &#x2714; Recording system  Detail:  1. Output power: 18W  2. Lithium battery: 3.7V/2200mAh*2pcs&#xA0;  3. Working time:with 50% volume 8~10 hours (musical mode),&#xA0;  12~13 hours (MIC mode)  4. Charging time: 3-5 hours  5. Product size:4.72*3.77*1.77 in  6. Unit weight: 1.47lb  What&apos;s in the box:&#xA0; Voice amplifer*1/ Wired microphone*1/ Charger*1/ User Manual*1/ 3.5mm audio cable*1/ Adjustable waistband*1/ User manual*1  &#x25B2;&#x25B2;&#x25B2;Please note:  &#x278A;If any problem or you need help, please feel free to contact us any time , we will solve any problem for you at once and accept replacement or refund.Your satisfaction is our greatest motivation.  &#x278B;Please insert a USB or SD card first and wired microphone before you record.  &#x278C;To avoid feedback, please don&apos;t put the microphone too close to the loudspeaker horn.  &#x278D;Mini pa system has waterproof function, but this does not mean it can be soaked in water.

## Features

- ✔ PLEASE NOTE that mic DON'T support bluetooth connectivity but the voice amplifier support bluetooth connectivity.♫【Easy to use】Bluetooth voice amplifier come with wired microphone.You can adjust the distance between the mic and the mouth. Can amplify your voice without connecting to bluetooth, plug and play, no need to pair.
- ♫【Multifunction Voice Speaker】Music player supports MP3/ TF /USB flash drive playing. it can repeat single tune, supporting 3.5mm AUX audio input and one-click recording, Bluetooth verstion makes the transmission distance up to the 100ft in the open field.You can use it to play music when you speaking.
- ♫【Portable and Power Display】 Mic and speaker set is only 4.5*3.66*1.7 inches, weight is only 0.85lb. Equipped with an adjustable waistband, there is no burden on your hand.which means that you can take it where you want to go. Battery display setting you can check the remaining power in real time. Voice speaker can be used as mobile power, suitable for all types of mobile phones, emergency charging.
- ♫【IPX5 Waterproof Voice Amp】IPX5 Waterproof rating allows you to use it outdoors/indoor, which makes it easy for you to take it everywhere.suitable for teachers, trainer, singer, tour guide, presentation, elderly and more.
- ♫【 What We Offer】 Voice amplifer*1, Wired mic*1, Charger*1, User Manual*1, 3.5mm audio cable*1, Adjustable waistband*1, User manual *1, ONE-Year Warranty quality guarantee, 24 Hours friendly customer service. MAKE YOUR PURCHASE RISK FREE.✔ PLEASE NOTE that wired mic do not support wireless connectivity and voice amplifier support wireless connectivity.

## Images

![Bluetooth Voice Amplifier Speaker Waterproof, Microphone Amplifier Wireless Portable Megaphone Loudspeaker 18W Output for Outdoor, Teachers, Coaches, Elderly, Tour Guide, Etc. (800-Wireless Black) - Image 1](https://m.media-amazon.com/images/I/51G8g4XuuXL.jpg)
![Bluetooth Voice Amplifier Speaker Waterproof, Microphone Amplifier Wireless Portable Megaphone Loudspeaker 18W Output for Outdoor, Teachers, Coaches, Elderly, Tour Guide, Etc. (800-Wireless Black) - Image 2](https://m.media-amazon.com/images/I/518IbrD94GL.jpg)
![Bluetooth Voice Amplifier Speaker Waterproof, Microphone Amplifier Wireless Portable Megaphone Loudspeaker 18W Output for Outdoor, Teachers, Coaches, Elderly, Tour Guide, Etc. (800-Wireless Black) - Image 3](https://m.media-amazon.com/images/I/616FLiAfZsL.jpg)
![Bluetooth Voice Amplifier Speaker Waterproof, Microphone Amplifier Wireless Portable Megaphone Loudspeaker 18W Output for Outdoor, Teachers, Coaches, Elderly, Tour Guide, Etc. (800-Wireless Black) - Image 4](https://m.media-amazon.com/images/I/51rW5P-zOaL.jpg)
![Bluetooth Voice Amplifier Speaker Waterproof, Microphone Amplifier Wireless Portable Megaphone Loudspeaker 18W Output for Outdoor, Teachers, Coaches, Elderly, Tour Guide, Etc. (800-Wireless Black) - Image 5](https://m.media-amazon.com/images/I/51f8CMMwDrL.jpg)

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*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-02-17*