Water/fog protect. Image sensor:VC 1/3" color C-MOS. Camera: C-MOS 110 degrees Horizontal Camera Viewing Angle 80 degrees Vertical Camera Viewing Angle For Use With 12 Voit DC Electrical System Great for Cars, SUVs, RVs and Delivery Vehicles! Helps Avoid Accidents & Injuries! Operating Temp:-20℃-50℃. Power consumption:≤100mA. Video Output:1.0Vpp composite video at 750ohm Net weight:0.15kg. Pack Size:cm(50sets/ctn). Get weight:8.5kg.