Specifications

7. Connection diagram
USB expansion：Connect to mobile
phone and U disk, software upgrade
Connect to the original car AUX
Reversing video input
Dial 1 to turn on/off the audio Bluetooth
Dial 2 is invalid
8. Bluetooth audio connection
1. Open the Bluetooth audio of the original car host and
select Connect via BT audio device
2. Waiting for Bluetooth connection
3.Pop up the connection request and click YES 4.Pop up pairing request and click YES