4 Sensors DC 12V Car Parking Sensors Alarm by 3 Step Bibi Sound with 2 color LED Screen
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voltage | DC 9VDC 15V |
Ratedvoltage | DC 12V |
Rated Current | 50 mA ~ 180 mA |
Power | 3.6W |
Alarmdistance | 0.3m2.0m |
Sensordiameter | 22mm |
Installmode | drill |
Sensorangle | X,Y,60 |
Ultrasonic Frequency | 40KHz |
worktemperature | -30---+70 |
Alarmtype | LED 2Color,Buzzer(BiBi.) |
alarmvolume | 65dB |
Alarmfrequency | 1.6-2.0m:0.5HZ(slowness)1.1-1.5m:1HZ(slowness) 0.6-1.0m:3HZ(commonly)0-0.4m:BI----- |
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Parking sensor system is a high-techproduct. It applies ultrasonic wave sensors to measure the distance between thecar and the obstacles, and reminds the driver of safe distance accurately whilereversing a car.
1. Digital LED showing obstcale distance
2.Alarm by BIBI sound
3. LED display with two colors (red and yellow)
4. All kinds of sensor colors and styles are available
5. Voice on/off optional
6. Standard 4 sensors, 6 or 8 sensors optional
7. High-quality and easy to install
8. Waterproof design
Parking Sensors Main Parts:
1. Display: Back vision display, distance numeric display, buzzer alarm circuit , etc ,normally set inside the driving room.
2. Control Unit: MCU control circuit, normally set inside the trunk, nearby thebackup lights.
3. Sensor: Ultrasonic sensor "electronic eye", is the transmisson center for detectingsignals and normally set at the rear or front of bumper.