Parking sensor Power Supply DC 12V Power Consumption: 7W Image Senxor ... : CE&ROHS LED parking sensorFeatures:* Totally 6 kinds of sensor for option: A, B, C, D, E and F ... * Sensor colors: black, white, red, green, silver, yellow, blue and purple* Display: wireless communicate with brain unit by radio ... At the back of vehicle: 1.5 to 0.2m* With 4 sensors* Power voltage: 10 to 15V, 24V(for option)* ...