--- product_id: 77665801 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: "brand: quastro" price: "€ 1.59" currency: EUR in_stock: false reviews_count: 8 url: https://www.desertcart.be/products/77665801-quastro-bt450-wireless-bluetooth-receiver-3-5mm-jack-stereo-bluetooth store_origin: BE region: Belgium --- # Mini portable design 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:** brand: quastro **Price:** € 1.59 **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 brand: quastro - **How much does it cost?** € 1.59 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/77665801-quastro-bt450-wireless-bluetooth-receiver-3-5mm-jack-stereo-bluetooth) ## Best For - brand: quastro enthusiasts ## Why This Product - Trusted brand: quastro brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Hands-Free Freedom:** Experience the ultimate convenience with hands-free calls and music control. - • **Compact & Convenient:** Mini size with a clip design for effortless portability—take your music anywhere. - • **Transform Your Sound:** Easily convert any wired speaker or headset into a wireless audio powerhouse. - • **Universal Compatibility:** Works flawlessly with all devices featuring a 3.5mm audio input, including iOS and Android. - • **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 wonders. With its compact design and universal compatibility, it allows you to enjoy high-fidelity music and hands-free calls from any Bluetooth-enabled device. Perfect for home, car, or on-the-go use. ## 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 - ›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/41Mk9pQuSLL.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/41O-KgS7llL.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/41jno-DcMKL.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/51q1efzECHL.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 5](https://images-na.ssl-images-amazon.com/images/I/51mWp2Hyf1L.jpg) ## Customer Reviews ### ⭐ Fake copy of BT 450 *by S***A on Reviewed in India on 9 November 2018* cheap packaging, print on product are wash out, power on/off is on top instead of center, the instruction manual is half wash out unable to read anything, its a local copy of the original BT 450.No mic or led indicator holes as shown in the pictures.i want refund ### ⭐ Worst product *by T***H on Reviewed in India on 12 October 2018* Worst product as its stopped working within 10 days. Don't purchase it. Even they are not responding to return the same. Blue dart courier is also very bad. After two days of submit return request bluedart boy is not coming to receive it. Very sameful... ### ⭐ Poor customer support from Amazon *by D***E on Reviewed in India on 4 November 2018* It works well with headphones, but not on external speakers. The volume level is too low to be heard outside!!!.I have initiated a return request and it is over due by more than a week now.I had contacted the amazon support and discussed about this for 17 min call, but they are asking me to cancel the return request. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.be/products/77665801-quastro-bt450-wireless-bluetooth-receiver-3-5mm-jack-stereo-bluetooth](https://www.desertcart.be/products/77665801-quastro-bt450-wireless-bluetooth-receiver-3-5mm-jack-stereo-bluetooth) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-04-23*