ULTRASONIC PARKING SENSOR - LED TYPE
Features:
* LED digital display
* Stage-by-stage sound alarm to avoid collidsion
* 2-digital with 3 colors, 7 lights display the distance
* Anti-freezing function, perfect performance under cold weather
Specifications:
Working Voltage: DC12V +/-2V
Max Power: <5W
Working Temperature: -40°C~+80°C
Display Distance: 2.0~0.4M
Alarm Distance: 1.5~0.4M
Alarm Voice: 80dB