... car parking sensor system 1,Factory price 2,Good quality 3,One year warranty Parking sensor with 4/6/8 Sensors car parking sensor system Product ... from 6 directions (8-sensor) or 3 directions (4-sensor) on both the front and rear of the vehicle via digital ... in OBD rear view mirror,Special&Universal rear view mirror,GPS navigation rear view mirror,Reverse camera,Parking sensors,Rear view systems, ...