Feel safe and secure inside of your vehicle with the BOYO VTK301HD Keyhole-Type Night Vision Camera. It is compact and discreet with HD quality that allows you to clearly see after dusk. This waterproof BOYO camera features 600TVL horizontal resolution. It is suitable to help you be aware of a car's surroundings if you don't see well in the dark. Built-in parking lines help with parallel parking. The options to reverse or nonreverse the image makes this unit easy to use and customize to fit your needs. This CMOS sensor camera is safe for use in temperatures ranging from -4 degrees F to 149 F.