Black Waterproof 12V 4 Car Parking Sensors Auto Reverse Backup Rear Radar System Kit Sound Alert Alarm Indicator sensor

Features:
4 sensor system, double CPU and advanced chipset for enhanced coverage and detection.
High sensitivity.
With sound alert when the 4 cameras detect dangers.
The closer the obstacles, the louder and faster the sound alert.
Help to prevent dangerous and costly collisions.
Help to provide increased safety for passengers, pedestrians and family members who happen to be around the moving vehicle.
Detect small children and low walls as well.
Anti-freeze and rain proof.
Easy to install.
A saw drill head included.Specifications:
Operate voltage: DC 12V±2V
Rate current: 200±50mA
Detecting : front: 0.3~0.8m, back:0.3~2.0m
Detective angle:H>80,V>70°
Working temperature: -20~+70c
Main control box size: 90x60x23mm
Material: PVC
Color:Black
Main control box weight: 51g
Overall weight: 308 gPackage included:
1 * Main Control Box
1 * LED Display Indicator with 2M Line
4 * Parking Sensors with 2.5M Line
1 * Hole Saw
1 * Power Cable
2 * Double Side Stickers