---
product_id: 44297313
title: "QuantumFX BT300 Sound Burst Pro Water Resistant Bluetooth Speaker System"
brand: "quantumfx"
price: "£68.65"
currency: GBP
in_stock: true
category: "Electronics"
url: https://www.desertcart.co.uk/products/44297313-quantumfx-bt300-sound-burst-pro-water-resistant-bluetooth-speaker-system
store_origin: GB
region: United Kingdom
---

# QuantumFX BT300 Sound Burst Pro Water Resistant Bluetooth Speaker System

**Brand:** quantumfx
**Price:** £68.65
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** QuantumFX BT300 Sound Burst Pro Water Resistant Bluetooth Speaker System by quantumfx
- **How much does it cost?** £68.65 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/44297313-quantumfx-bt300-sound-burst-pro-water-resistant-bluetooth-speaker-system)

## Best For

- quantumfx enthusiasts

## Why This Product

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

## Description

The QFX BT-350 Sound Burst Portable Bluetooth Speaker is a portable waterproof audio system that allows you to stream audio from you bluetooth device. It features dynamic programmable LED light that pulse to your music, bringing your tunes to life! The Sound Burst Portable Bluetooth Speaker is designed with a USB, micro-SD and a Aux-in port and is powered by dual lithium 220mAh batteries with micro USB charging port. You can enjoy 3/5 - 10 hours playback of 5W (x2) power. 
 
 • IPX4 Water-Resistant Speaker 
 • Bluetooth 
 • Stream Music From Bluetooth 
 • Hands-Free Bluetooth Calling 
 • Dynamic Programmable LED Lights that Pulse to the Music 
 • Micro-SD 
 • Aux -In 
 • Dual 2200mAh Lithium Batteries with Micro-USB Charging Port 
 • Unit Size: 8.5"x2.5"x2.5" 
 • Unit Weight: 2.2 LBS

## Features

- IPX4 Water-Resistant Speaker
- Stream Music From Bluetooth Device
- Hands-Free Bluetooth Calling
- Dynamic Programmable LED Lights that Pulse to the Music
- Dual 2200mAh Lithium Batteries with Micro-USB Charging Port, Micro-SD, Aux-In

## Images

![QuantumFX BT300 Sound Burst Pro Water Resistant Bluetooth Speaker System - Image 1](https://images-na.ssl-images-amazon.com/images/I/41HtKt0iBIL.jpg)

---

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**Shop now:** [https://www.desertcart.co.uk/products/44297313-quantumfx-bt300-sound-burst-pro-water-resistant-bluetooth-speaker-system](https://www.desertcart.co.uk/products/44297313-quantumfx-bt300-sound-burst-pro-water-resistant-bluetooth-speaker-system)

---

*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-18*