LED Display Car Parking Sensor System
◆digital display the true distance.
◆Display three wave and seven wave band in stander way.
Install eight special supersonic sensors, detect all directions.
◆Independent CPU controlling display mold piece.
◆offer voice choice.
Technical parameters
◆Operating Voltage:12V DC(24V available)
◆Operation current: 20mA~200mA
◆Sensor installation height: 45~60cm
◆Detection distance: 0.2~1.5m
◆Ultrasonic Frequency:40 KHZ
◆Operating temperature: -40°C ~ +85°C
◆Beep volume: 80~100dB(at 30 cm distance)