Limei LED Display Reverse Backup Radar Sound Alert with 4 Parking Sensors Grey

Specifications:
4 sensor system, double CPU and advanced chipset for enhanced coverage and detection (0-2.5m).
High sensitivity. Easy to install.
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.
A saw drill head included.

Type: Car Backup Radar
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 ℃
Display Working Temperature: -20 - 70 ℃
Indicator Size (D x H): 44mm x 17mm/1.73" x 0.67" (Approx.)
Sensor Size(H x D): 19mm x 25mm/0.75" x 0.98" (Approx.)
Main Control Box Size: 9cm x 6cm x 2.3cm/3.54" x 2.36" x 0.91" (Approx.)

Notes:
Due to the light and screen setting difference, the item's color may be slightly different from the pictures.
Please allow slight dimension difference due to different manual measurement.

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