12V-24V Waterproof Cigarette Lighter Socket, High Power Copper Cigarette Lighter Socket. Premium and Protective: Cigarette lighter socket with rubber cover is not only dustproof, waterproof, also protects the internal circuit and effectively improves its service life. Easy Installation: This cigarette lighter socket is composed of two wires, can be easily installed by connecting the red wire to the positive line of your car and connecting the black cable to the negative line. Widely used with electrical equipment for power supply: vehicle, GPS, mobile phone, camera, MP3. Suitable for all boats, motorcycles, boats, lawn mowers, tractors, cars, etc. (no smoking) Package Content: 2 packs, the cigarette lighter socket is equipped with a 60cm cable.