usb Bluetooth Car Charger With Car MP3 Player FM Transmitter

1. FM Transmitter

2. LED Display Window

3. Line Audio Input

4. Independent Bluetooth Start/Shutdown Button

5. Supports  Display Music by USB Disk

6. Supports MP3/WMA Music Format

7. Answer / Hang Up / Reject / Redial the Via Bluetooth

8. Bluetooth Stereo Music Play

9. Call Echo Cancellation and Noise Reduction(CVC)

10. USB Output Voltage,Provide Power to Other Devices Up to 5V/2.5A

11. Automatic Memory Function of Power Failure Frequency Point

12. Display of On-Board Battery Voltage