simple parking sensor system with buzzer alarm
4 sensors system.
Human voice optional
4 sensors system.
Human voice optional
Technical Specification:
Sensor detection range: 0cm~2.5m
Alarm Distance: 0.3m~2.5m.
Alarm voice: >130dB at 10 cm.
22mm plastic flat
Ultrasonic Frequency:40KHz
Rated Current:20-200mA
Power Input: 9~16V DC
Working temperature:-30~+70℃
Display working temperature:-20~+60℃
Sensor detection range: 0cm~2.5m
Alarm Distance: 0.3m~2.5m.
Alarm voice: >130dB at 10 cm.
22mm plastic flat
Ultrasonic Frequency:40KHz
Rated Current:20-200mA
Power Input: 9~16V DC
Working temperature:-30~+70℃
Display working temperature:-20~+60℃