Compatible with All Bluetooth enabled mobile phones and Bluetooth dongle  
Caller ID indicate with large LED lights, 12 digital high brightness RED LED show incoming number.
3.5"universal rearview monitor      
3.5-inch 16:9 AU TFT-LCD panel        
Power supply: 12V DC      
BRVM09 USD125 Key light, Control at night easily  
Built-in FM frequency transmitter connect to your car stereo(87.7-89.1MHZ)  
Stereo earphone provided for total private conversation    
Power supply: 12V DC      
add with Radar system