Don’t have a high-tech infotainment system in your car? With our handy Bluetooth Car Kit, you can easily connect your phone to your speakers via Bluetooth. No more messing around with an unnecessary aux cable! Simply connect this Bluetooth audio receiver to your car 12 V connector, pair it with your Bluetooth device, and enjoy the wireless music revolution! Use It Anywhere Make your car audio system Bluetooth-compatible. Play your favorite songs from your phone and answer calls while keeping your hands on the wheel. Use anywhere: in your car, with a home theater system, in the kitchen, bathroom, or bedroom! Details Bluetooth 5.0 Hands-free support Sleep mode for energy saving High-performance amplifier chip Battery type Rechargeable Li-Ion battery Battery life Up to 8 hours Dimensions 2mm(L) x 21mm(W) x 11mm(D) Transmission Rate 3 Mbps Bluetooth Version V4.1+EDR Power USB 5 VDC / 500 mA Coverage Up to 33' / 10 m Interface 3.5 mm Package includes: Bluetooth Audio Receiver w/ Built-in Mic x 1 Micro-USB Power Cable x 1 3.5 mm Male-to-Male Cable x 1 3.5 mm Male-to-Male Connector x 1