2017 New Arrival Car Parking Radar Inverting European License Plate Parking Sensor with HD Rear View Camera , Fast Shipping

170 Degrees TV System: NTSC ( Defaulat ) or Pal Radar Detection Range: 0.3 ~ 2.0m Ultrasonic frequency: 38 kHz / 40 kHz Host operating temperature: -40 ° C to + 85 ° C The ring volume: 65dB Probe installation: European license plate frame Probe diameter: 19mm (1) H: 1 HZ (slow); 0.6-1.0 m: 3 HZ (rapid); 0-0.4 m: sounding No need to make the hole to damage your car, east to install. Show the distance on the screen and with speaker to remind you from a distance. Perfect design.