Bluetooth Receiver for Car with Built-in Microphone,AUX Adapter 3.5mm Jack ,Wireless Transmitter,Hands-Free Calling

• Enjoy Wireless Streaming Music：This Bluetooth car kit can be connected to non-Bluetooth car audio systems, home stereos, speakers, wired headphones via the 3.5mm AUX adapter; And equipped with a Bluetooth 5.3 chip for stable connection / fast transmission / wide signal range. • Intelligent Noise Reduction Tech：Our Bluetooth audio receiver adopts the latest CVC8.0 Noise Cancellation and Digital Signal Processor (DSP) technologies, which can eliminate echo and block out intrusive background noise (such as wind, traffic, or crowds), providing you with crystal-clear calling sounds. • Dual Connection：The portable Bluetooth stereo adapter can be paired with 2 devices at the same time. You can enjoy your music and never worry about missing any calls. Once paired, the car receiver will automatically reconnect to your last paired Bluetooth devices, as long as they are within the wireless range. • Up to 6 Hours of Battery Life：The working time of this aux Bluetooth adapter is up to 6 hours when making calls or playing music. And it takes only 45 mintues to fully charge the device by using a Type-C fast charging cable (Included in the package). In addition, this Bluetooth music adapter can be used while charging, which is very convenient. • Latest Bluetooth 5.3:Enjoy clearer calls in the car and higher-quality music with Aux to Bluetooth 5.3 Receiver. The latest Bluetooth 5.3 can greatly improve the speed and stability of Bluetooth transmission, and increase the sound signal-to-noise ratio to over 90dB.