Parking sensor Power Supply DC 12V Power Consumption: 7W Image Senxor:OV ... of sensor for option: A, B, C, D, E and F* Sensor colors: black, white, red, green, silver, yellow, blue and purple* Display: wireless ... to 15V, 24V(for option)* Power consumption: 4W maximum* Warning: 78dB* Many models and specifications are available Hot sell visible wireless parking sensor