SB310-4 Buzzer parking sensor with 4 sensors
Specifications:
1. Measuring the distance by radar
2. 2-8 sensors for rear available
3. Alarm by three step Bi-Bi sound
4. Full-weather design, un-affected by wind, ice, snow & rain
5. All kinds of sensor colors and styles are available
6. High quality and easy to install
Technical Parameters:
Rated Voltage: 12V DC
Operating Range: 10.5V～ 16V DC
Rated Current: 50mA～ 180mA
Detecting Distance: 0.3～ 1.5m
Ultrasonic Frequency: 40KHz
Display Working Temperature: -30 ～ +70℃