---
product_id: 93810789
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: "¥211"
currency: JPY
in_stock: false
reviews_count: 8
url: https://www.desertcart.jp/products/93810789-quastro-bt450-wireless-bluetooth-receiver-3-5mm-jack-stereo-bluetooth
store_origin: JP
region: Japan
---

# 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:** ¥211
**Availability:** ❌ Out of Stock

## 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?** ¥211 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/93810789-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

## 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&quot; (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
- ›See more product details

## 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://images-na.ssl-images-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://images-na.ssl-images-amazon.com/images/I/41co%2B0v9ftL.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://images-na.ssl-images-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://images-na.ssl-images-amazon.com/images/I/51uG12yQDfL.jpg)

## Customer Reviews

### ⭐⭐ 







  
  
    Getting only "mono" sound... No stereo sound
  

*by J***E on Reviewed in India on 6 February 2019*

Sound quality is just ok. I'm not getting stereo sound, so everything sounds centred. Couldn't effort expect more from this price point. However, is mentioned in the title of the product that it's "stereo"... So ideally should support it.

### ⭐⭐⭐⭐ 







  
  
    Ok product for the value
  

*by A***H on Reviewed in India on 5 March 2019*

Nice and small. But sound quality is little distorting and also it reaches to max volume when your phone rings, that’s disturbing as when you are listening in low volume but ringtone will play in full.

### ⭐⭐⭐⭐ 







  
  
    Great sound quality poor really battery after 20 days
  

*by H***U on Reviewed in India on 25 January 2020*

Well this is a perfect its price. but worst thing is it does not offer decent battery performance.you will know it once u use it for one month its battery really stop speaking after a month we have to connect it  with the power source...

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**Shop now:** [https://www.desertcart.jp/products/93810789-quastro-bt450-wireless-bluetooth-receiver-3-5mm-jack-stereo-bluetooth](https://www.desertcart.jp/products/93810789-quastro-bt450-wireless-bluetooth-receiver-3-5mm-jack-stereo-bluetooth)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-06*