3.5 inch video parking sensor and night camera
3.5 inch mirror digital TFT display with bluetooth
Optional internal/external camera
Nature human voice type
Dual CPU , 4 sensors system
Obstacle oritentation indication
Operating voltage rating : DC12V
Max power:Pmax<5W
Operating temperature:-20-80
Display distance :0.4m-2.0m
Alarm distance :0.3m-1.5m
Alarm voice : >120dB at 10 cm
Ultrasonic frequency:40KHz
One year warranty