---
product_id: 84375481
title: "Quastro BT450 Wireless Bluetooth Receiver 3.5mm Jack Stereo Bluetooth Audio Music Receiver Adapter For Speaker Car Aux Hands Free Kit Compatible With All Android, IOS And IOS Devices - Assorted Colour"
brand: "quastro"
price: "€ 1.27"
currency: EUR
in_stock: false
reviews_count: 8
url: https://www.desertcart.es/products/84375481-quastro-bt450-wireless-bluetooth-receiver-3-5mm-jack-stereo-bluetooth
store_origin: ES
region: Spain
---

# Compact & Portable High Fidelity Audio Universal Compatibility Quastro BT450 Wireless Bluetooth Receiver 3.5mm Jack Stereo Bluetooth Audio Music Receiver Adapter For Speaker Car Aux Hands Free Kit Compatible With All Android, IOS And IOS Devices - Assorted Colour

**Brand:** quastro
**Price:** € 1.27
**Availability:** ❌ Out of Stock

## Summary

> 🎶 Unleash Your Sound: Go Wireless, Go Bold!

## Quick Answers

- **What is this?** Quastro BT450 Wireless Bluetooth Receiver 3.5mm Jack Stereo Bluetooth Audio Music Receiver Adapter For Speaker Car Aux Hands Free Kit Compatible With All Android, IOS And IOS Devices - Assorted Colour by quastro
- **How much does it cost?** € 1.27 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/84375481-quastro-bt450-wireless-bluetooth-receiver-3-5mm-jack-stereo-bluetooth)

## Best For

- quastro enthusiasts

## Why This Product

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

## Key Features

- • **Broad Compatibility:** Works with all Bluetooth-enabled devices, from smartphones to home stereos.
- • **Transform Your Sound:** Easily convert any wired speaker or headset into a wireless audio powerhouse.
- • **Ultra-Portable Design:** Mini size with a clip for on-the-go convenience—music wherever you are!
- • **Reliable Support & Warranty:** Enjoy peace of mind with 12 months replacement warranty and dedicated customer support.
- • **Seamless Wireless Experience:** Enjoy high-fidelity music without the hassle of tangled wires.

## Overview

The Quastro BT450 Wireless Bluetooth Receiver transforms your wired audio devices into wireless speakers or headsets, offering high-fidelity sound in a compact, portable design. Compatible with all Bluetooth-enabled devices, it ensures seamless music enjoyment anywhere, backed by a 12-month warranty and dedicated support.

## Description

eatures: 1.Easy to Operate: Simply connect your speaker/headset with our device, immediately transform your speaker/headset into a fashionable wireless Bluetooth speaker/headset. 2.Wireless Play: Removing troubles of wired connection, through the wireless connection and transmission, the user can enjoy a high fidelity music at any place indoor by wireless control. 3.Portable Design: Mini size with clip design the feature of portable can let you carry them to anywhere you want. 4.Support for iPhone, Android phone, other smart phones which with Bluetooth A2DP function. 5.Compatible with home stereos / speaker, car stereos, headphones that is with 3.5mm audio input. Specification: Type: Bluetooth Audio Receiver Material: Plastic Quantity: 1 pc Item Color: Black Bluetooth Version: 4.1 Frequency Range :2.4GHz Profile: A2DP Transmission Range: Up to 10m / 33ft I/O 3.5mm female plug, Mini USB female port Power Supply: DC 5V Charge Time: About 30 min Working Time: About 4h Size: 1.4*1.5*5.8cm / 0.5*0.6*2.3" (L*W*H) Package: 1*Bluetooth audio receiver 1*3.5mm to 3.5mm adapter 1*English user manual

## Features

- Easy to Operate: Simply connect your speaker/headset with our device, immediately transform your speaker/headset into a fashionable wireless Bluetooth speaker/headset.
- Wireless Play: Removing troubles of wired connection, through the wireless connection and transmission, the user can enjoy a high fidelity music at any place indoor by wireless control.
- Portable Design: Mini size with clip design the feature of portable can let you carry them to anywhere you want.
- Compatible with home stereos / speaker, car stereos, headphones that is with 3.5mm audio input.Support for iPhone, Android phone, other smart phones which with Bluetooth A2DP function.
- Product Assistance Available : ( 9am - 9pm, Seven Days a week ) Call/Whatsapp us at : 7982827277 365 Days (or 12 months) Replacement Warranty Available all over India

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Quastro |
| Manufacturer | Quastro |
| Model | Receiver-pink-black QUS |
| Model Name | BT450 |
| Product Dimensions | 7 x 7 x 7 cm; 40 Grams |
| Batteries | 1 Lithium Polymer batteries required. (included) |
| Item model number | Receiver-pink-black QUS |
| Hardware Interface | Bluetooth |
| Compatible Devices | Tablet, Smartphone |
| Special Features | Wireless, Portable, Bluetooth |
| Audio output mode | Stereo |
| Speaker connectivity | Wireless, Wired |
| Power Source | Battery Powered |
| Batteries Included | Yes |
| Batteries Required | Yes |
| Battery cell composition | Lithium Polymer |
| Wireless Type | Bluetooth |
| Connector Type | Bluetooth, AUX, 3.5 mm jack, wireless, Mini Usb |
| Supports Bluetooth Technology | Yes |
| Manufacturer | Quastro |
| Item Weight | 40 g |

## Images

![Quastro BT450 Wireless Bluetooth Receiver 3.5mm Jack Stereo Bluetooth Audio Music Receiver Adapter For Speaker Car Aux Hands Free Kit Compatible With All Android, IOS And IOS Devices - Assorted Colour - Image 1](https://m.media-amazon.com/images/I/41GbAweYFrL.jpg)
![Quastro BT450 Wireless Bluetooth Receiver 3.5mm Jack Stereo Bluetooth Audio Music Receiver Adapter For Speaker Car Aux Hands Free Kit Compatible With All Android, IOS And IOS Devices - Assorted Colour - Image 2](https://m.media-amazon.com/images/I/41co+0v9ftL.jpg)
![Quastro BT450 Wireless Bluetooth Receiver 3.5mm Jack Stereo Bluetooth Audio Music Receiver Adapter For Speaker Car Aux Hands Free Kit Compatible With All Android, IOS And IOS Devices - Assorted Colour - Image 3](https://m.media-amazon.com/images/I/41KECesKFSL.jpg)
![Quastro BT450 Wireless Bluetooth Receiver 3.5mm Jack Stereo Bluetooth Audio Music Receiver Adapter For Speaker Car Aux Hands Free Kit Compatible With All Android, IOS And IOS Devices - Assorted Colour - Image 4](https://m.media-amazon.com/images/I/51uG12yQDfL.jpg)

## Customer Reviews

### ⭐⭐⭐ 3.0 out of 5 stars







  
  
    Connects well
  

*by A***  on Reviewed in India on 14 May 2021*

Easy to connect and use but battery exhaust soon

### ⭐⭐⭐ 3.0 out of 5 stars







  
  
    Battery backup not good
  

*by L***Y on Reviewed in India on 3 January 2019*

Anyone here tell me how much time does it take to get charged? Just got it yesterday,  and not at all impressed by the battery backup here

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Amazing product if you want to use it in your car
  

*by S***L on Reviewed in India on 8 February 2019*

The only issue is it requires continuous power supply. If you have a power outlet in your car, then you can control everything from this device. The battery will be drained every time you disconnect it.

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**Shop now:** [https://www.desertcart.es/products/84375481-quastro-bt450-wireless-bluetooth-receiver-3-5mm-jack-stereo-bluetooth](https://www.desertcart.es/products/84375481-quastro-bt450-wireless-bluetooth-receiver-3-5mm-jack-stereo-bluetooth)

---

*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-02-03*