Car Reverse Buzzer with 4 LED Sensors

Functions
1. Working voltage: DC 9~15V
2. Working current: 40mA~200mA
3. Maximum power: 4 W (max.)
4. Farthest distance: 2.0 m
5. Siren sound distance: 0.3~2.0m
6. Siren volume: 85~105dB
7. Working temperature: -40 ~ 80C

Operations
1. Turn on the reversing system, the reversing lights flash and the buzzer sounds Bi, then the parking sensor turns on automatically.
2. When the vehicle moves 2 meters away from the obstacle, the digital LCD screen displays the location and distance of the obstacle.
3. Install the LCD screen: Fix the LCD screen with a 3M double-glue sticker in a suitable place in the driving room.
4. Install the control box: Fix the control box with a 3M double-sided adhesive sticker in a suitable place on the truck.
5. Wire Connection: Insert the wire into a suitable location on the vehicle's truck through the holes in the vehicle and bundle the wire, then connect the detector, control box, and color digital LCD display as shown in the illustration. Finally, connect the positive and negative power wires to the corresponding colored power wires on the reverse light.
6. Test and Adjust: After completing the installation, test according to OPERATION. You are free to choose the probe quantity, but you must connect the probe according to the label requirements.