1. Speech guiding operation
2. Digital LCD showing obstacle distance and position
3. LCD display with four colors (Red, yellow, green, blue)
4. Crescent shape digital display screen
5. 4 sensors for rear available,2 sensors for front available(Optional)
6. All kinds of sensor colors and styles are available
7. High quality and easy to install
Working Parameters
Rated Voltage: 12V DC
Operating Voltage Range: 9V ~ 18V DC
Power: <1.2W
Loudspeaker Power: <0.5W
Detecting Distance: 0.3m ~ 2.0m
Detecting Range: 60? in Horizontal, 60? in Vertical
Ultrasonic Frequency: 40KHz
Working Temperature: -20 +60 degree
Record time:60s
Microphone sensitivity:-60db
Speaker power:8ohm, 0.5W
Alarm Accessories