Features: Enhanced Connectivity: The Aux to Bluetooth-compatible 5.2 adapter ensures seamless wireless audio streaming from your car or home stereo system allowing you to enjoy music without the hassle of cables. Crystal Clear Sound: The wireless Bluetooth-compatible 5. 2 receiver delivers HD audio quality with noise cancellation providing a superior listening experience. Enjoy your favorite music with exceptional clarity and depth. Hands-Free Convenience: With the built-in microphone and hands-free calling feature the audio receiver allows you to make and receive calls while driving ensuring a safe and convenient communication experience. Versatile Compatibility: This 3.5mm Bluetooth-compatible receiver is compatible with a wide range of devices including car speakers and home audio systems making it a versatile accessory for all your music streaming needs. Fast and Easy Setup: The retractable design of the Audio Receiver allows for quick and hassle-free installation. Simply plug it into your car's USB port or 3. 5mm auxiliary jack and you're ready to enjoy wireless audio connectivity in no time. Specifications: Retractable Length: 0.3-1.2m Interface: USB+3.5mm Transfer Distance: 10m includes: 1 *Aux to Bluetooth-compatible 5.2 Adapter