Buzzer Car Parking Sensor

OverviewSpecifications: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 RadarRate Voltage: 12V DCRate Operating Range: 10.5V - 16V DCRate Current: 100mA - 300mADetecting Distance: 0.3 - 2.0mUltrasonic Frequency: 40KHzControl 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:1xMain Control Box, 1xSound Alert Indicato, 4xParking Sensors With 2.5m Cable, 1xHole Saw, 1xPower Cable, 2xDouble Side Stickers, 1xUser Manual