Parking sensor system
Features:
3 color LED light display
Stage-by-stage sound alarm
Optional sensor style and color
Human voice alarm (option)
Anti-freezing, rainy-proof design, work well under extreme cold weather
Specifications:
Working voltage: DC12V +/- 2V
Power Input: 5W(max)
Beeper: 80dB
Working temperature: -40~+80 oC
Frequency: 40KHz
Detection distance: 0.3-2.0/2.5m