Buzzer parking sensor
Specifications:
Digital LED showing obstacle distance
Alarm by Bi-Bi sound
The switch on the top of the display can switch on/off the voice
LED display with two colors (Red & yellow )
Crescent small shape digital display screen
4 rear sensors
All kinds of sensor colors and styles are available
High quality and easy to install
Technical Parameters:
Rated Voltage: 12V DC
Rated Current: 50mA～ 180mA
Rear Detecting Distance: 0.3～ 2.0m
Front detecting distance: 0.3-1.0m
Ultrasonic Frequency: 40KHz
Display Working Temperature: -30 ～ +70℃
ALARM SOUND
Stage | Distance | Area | Sound | Digital display |
1 | 160-200cm | Safe Mode | No sound | 1.6-2.0 |
2 | 100-150cm | Safe Mode | Bi---Bi---Bi | 1.0-1.5 |
3 | 40-90cm | Alarm mode | Bi-Bi-Bi | 0.4-0.9 |
4 | 0-40cm | Danger Mode | Bi------ | 0.0 |