Car mp3 Player 4.0 Bluetooth signal FM Transmitter, Remote Controller bluetooth audio module transmitter in car for car
1. Wirelessly transmit phone call from mobile phone to car FM Stereo system
2. Switch to Hands-free mode automatically from music playing status when receiving call.
3. Built-in Microphone.
4. Supports music playing from USB/Micro SD card
5. Detect and display the voltage of Car Battery when power on
6. Full 206 channels optional from 87.5-108.0MHz
7. Strong and elegant design with LED frequency display
8. Supports 12-24V
9. Charging Output:5V/2.1A
10. Supports last call redial
11. With remote control