The product is designed as special Bluetooth FM transmitter. It adopts advanced capability and professional Bluetooth module and OTG/MP3 decode chip, it can display music files which you download to SD card and USB flash， and then transit to car sounder through wireless transmitter. If your mobile phone with blue tooth function, it can convert to hand free automatically when there is a call. And after communication with caller it can convert back to play music. Also it can using wireless transmit MP3 file music from your mobile phone to car sounder, no need to change any original device of your car. You may enjoy music on the way during driving and talk over the call in hand free, so entertainment and security along with you on the way.
1. Talking in hands free
2. Display the phone no when there is a call comming
3. Excellent sound quality with D.S.P solution for echo cancellation & noise suppression
4. Stereo blue tooth and FM transmitter technology
5. Support SD/MMC card.
6. Support MP3/WMA (optional) music format
7. Remember the last frequency and music, track and recall them when restaring
8. Car cigarette lighter power supply (12V DC)
9. 21 keys remote controller and steering remote controller are optional.