1.Super high resolution camera wih night vision function 2.Large angle of view 3.Low power consumption 4.Parking Sensor High anti-noise and temper alert,super high resolution camera wih night vision function Large angle of viewLow power consumptionWhen the reverse gear is engaged the system will work automatically Display unit with built-in 4-stage audible warning buzzer The closer the obstacle, the faster the alert beeping frequency to indicate the safe zone,cautions zone and dangerous zone.Volume adjustable:high,low or offSuperbright ,high resolution colorful digital LCD display to show the distance3 digits to indicate the distance. Indication of the direction of the obstacle.Voice indication(optional)CPU (MICROCHIP) from U.S.ADetecting range :0.4m-2.0mWorking temperature:-30~+85Operatiing voltage:12V-24VFrequency :40KHzAvaliable models:2 or 4 sensors  

BEST CAR REARVIEW PARKING SENSOR WITH 3.5 INCH REARVIEW MIRROR/REARVIEW CAMERA