KKmoon Car Parking Reverse Backup Radar Sound Alert + 4 Sensors

Features:
4 sensor system, double CPU and advanced chipset for enhanced coverage and detection (0-2.5m).
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 pa-ssengers, 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:
Sensor color: silver
Rate voltage: 12V DC
Rate operating range: 10.5V - 16V DC
Rate current: 100mA - 300mA
Detecting distance: 0.3 - 2.0m
Ultrasonic frequency: 40KHz
Control moudle working temperature: -30 - 80 celcius degree
Display working temperature: -20 - 70 celcius degree
Indicator size: 44x17mm (D x H)
Sensor size: 19x25 (H x D)
Main control box size: 90x60x23mm
Main control box weight: 63g

Item Includes:
1 * Main Control Box
1 * Sound Alert Indicator
4 * Parking Sensors with 2.5M Line
1 * Hole Saw
1 * Power Cable
2 * Double Side Sticker
1 * User Manual