Bluetooth Hands-free Car Kit
+3.1a Car Charger
.Wirelessly transmits phone call and music to your car FM stereo system
.Bluetooth 4.2 provide better sounds quality and lower power consumption
.Dual USB ports with 3.1A (2.1A+1A) charging output.
.Auto detects and displays the car voltage.
.Supports reading music U Disk(≤64GB)