High Quality: Metal housing, elegant and durable, 60 cm cord, simple and practical, with fuse cord, for double protection. The cigarette lighter socket with cover is made of durable flame-retardant hard plastic, and works perfectly with all in-car devices. Waterproof and Dustproof: This cigarette lighter dust plug comes with a waterproof and dustproof cover, so you can cover the cigarette lighter socket with a protective product when not in use . It effectively prevents water and dust from entering and improves the life of the socket. Simple Installation: This 12V cigarette lighter socket is easy to use, the red wire connects to the positive terminal of the car, the black wire connects to the negative terminal, just snap the cigarette lighter socket into the hole, you can use it anywhere you can install it. Wide Application: The cigarette lighter socket fits most cars and is widely used to power cars, GPS, cell phones, cameras and MP3s. Suitable for all boats, ships, lawn mowers, tractors, automobiles and others. You don't have to worry about not getting power from the power outlet.