PK403 parking sensor
PK403 Parking sensor
1> With Led display
2> Sensor eye with water-proof and anti-bump
3> Stop automatically
4> within 2 meter parking sensor will detect your car
5> Audible distance indication
6> 1.50m to 0.8m Bi,Bi,Bi
7> 0.8m to 0.4m: BiBiBi(the closer, the faster)
8> 0.4m to 0m: Bi....(solid beeping)
General specifications
Working voltage:10 to 15V
Working temperarure: -20 to 80
Current consumption: <100mA
Acoustic volume: >85dB at 10cm
Response tiem: 300ms
Utrasonic frequency: 40KHZ