Detailed Product DescriptionFunction characteristic:
1).Rear sensor activated when reverse gear is engaged .
2).Detected in front & back
3).Full-weather design, Un-affected by wind,
Ice,Snow & Rain
4).Chirping warning
5).Left/Right Obstacle Display
6).Sensor color optional
7).Original PHILIPS Chip, Quality guarantee
Technical parameter:Operate Voltage: 10-15V Detecting Range: 1.8m ~ 0.3m
Max Power Consumption: 4 W (Max ) .Alarming Volume of external Siren: 80dB
Optional Temperature: -40? ~ + 80?.Alarming Volume of built-in Siren: 80dB