1、Display:4.3inch TFT LCD sreen.
2、Aspect ratio:16:9
3、Resolution:480(H)*272 (V)
4、Video input:two way video
5、Can be connected with camera and parking sensors
6、2,4sensors for option
7、Step-up buzzer alarm
8、human voice alarm for option,price will be different. if you need it,pls let us know,
9、Display the distance (colorful distance) on the screen
