---
product_id: 57828737
title: "Oweisong Waterproof LED Backpack with Bluetooth Wireless Speaker Cycling Knapsack Stereo Music Amplifier With TF Card Slot Double Independent Microphone Safety Warning Light Red"
brand: "oweisong"
price: "€ 238.52"
currency: EUR
in_stock: false
url: https://www.desertcart.fr/products/57828737-oweisong-waterproof-led-backpack-with-bluetooth-wireless-speaker-cycling-knapsack
store_origin: FR
region: France
---

# Oweisong Waterproof LED Backpack with Bluetooth Wireless Speaker Cycling Knapsack Stereo Music Amplifier With TF Card Slot Double Independent Microphone Safety Warning Light Red

**Brand:** oweisong
**Price:** € 238.52
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Oweisong Waterproof LED Backpack with Bluetooth Wireless Speaker Cycling Knapsack Stereo Music Amplifier With TF Card Slot Double Independent Microphone Safety Warning Light Red by oweisong
- **How much does it cost?** € 238.52 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/57828737-oweisong-waterproof-led-backpack-with-bluetooth-wireless-speaker-cycling-knapsack)

## Best For

- oweisong enthusiasts

## Why This Product

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

## Description

Specification:   Power Bank Output: DC 5V/1A  Powered By: DC 5V/ 500mA  Charging Time: 810 Hours  USB Port: Micro USB  Battery Capacity: 5200mAH  Bluetooth Version: 2.1+EDR  Bluetooth Distance: Normal 10m, Max. 20m  Support Memory Card Type: TF card(Max.32G, mp3/wma/wav files)  Stereo: 5W x 2  SNR: above 80dB  AUX Port: 3.5mm    How the Bluetooth backpack works?   Amplifier On/Off Switch: Turn On/Off the amplifier function.  Play/Pause/Answer/Hang up Button: Short press for Play/Pause, Long press(3s) to switch to TF card/Bluetooth mode, When calls coming, short press for answer, press again for hold on, long press for hang off directly.  Next/Volume Up Button: Short press for next song, long press for turn up the volume, when increase to Max, there will be a beep.  Previous/Volume Down Button: Short press for previous song, long press for turn down the volume.  Dazzle light Turn On/Off Switch: Turn On/Off the dazzle light.   Package Content:   1 x Bluetooth LED Backpack (Battery & Cable included)  1 x English Manual Reference

## Features

- This outdoor sports backpack comes with multi compartments design, ideal for storage your items when cycling, hiking, mountain climbing, travel, etc.
- Ergonomic rugged design in the back, features with 360 degree breathable, relax you from tire and massage the muscle.
- High speed wireless bluetooth 2.1, Aux in and earphone support, perfectly compatible with iPhones, Androids, iPads, Tablets, MP3 players, etc.
- Ultra-durable EVA material, waterproof, anti-shock and pressure resistant,protect you from hurt when fallen.
- Buit-in 5200mAH polymer battery, ideal to be as a power bank for your iPhones, iPads, iPods, tablets, etc.

## Images

![Oweisong Waterproof LED Backpack with Bluetooth Wireless Speaker Cycling Knapsack Stereo Music Amplifier With TF Card Slot Double Independent Microphone Safety Warning Light Red - Image 1](https://images-na.ssl-images-amazon.com/images/I/51E76UVLmuL.jpg)
![Oweisong Waterproof LED Backpack with Bluetooth Wireless Speaker Cycling Knapsack Stereo Music Amplifier With TF Card Slot Double Independent Microphone Safety Warning Light Red - Image 2](https://images-na.ssl-images-amazon.com/images/I/51%2Bn42JE9mL.jpg)
![Oweisong Waterproof LED Backpack with Bluetooth Wireless Speaker Cycling Knapsack Stereo Music Amplifier With TF Card Slot Double Independent Microphone Safety Warning Light Red - Image 3](https://images-na.ssl-images-amazon.com/images/I/41a6uKf-36L.jpg)
![Oweisong Waterproof LED Backpack with Bluetooth Wireless Speaker Cycling Knapsack Stereo Music Amplifier With TF Card Slot Double Independent Microphone Safety Warning Light Red - Image 4](https://images-na.ssl-images-amazon.com/images/I/41I6l4v8SLL.jpg)
![Oweisong Waterproof LED Backpack with Bluetooth Wireless Speaker Cycling Knapsack Stereo Music Amplifier With TF Card Slot Double Independent Microphone Safety Warning Light Red - Image 5](https://images-na.ssl-images-amazon.com/images/I/51EA3ae96BL.jpg)

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**Shop now:** [https://www.desertcart.fr/products/57828737-oweisong-waterproof-led-backpack-with-bluetooth-wireless-speaker-cycling-knapsack](https://www.desertcart.fr/products/57828737-oweisong-waterproof-led-backpack-with-bluetooth-wireless-speaker-cycling-knapsack)

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*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-02-02*