3m Long: Practical and reliable 3m cigarette lighter extension cord (2.8m cable). Multiple Uses: Suitable for any 12V/24V vehicle socket and use with any 12V/24V device; tire pumps, headlights, mobile phones, tablets, cooking appliances, electric blankets, electric seat heaters, RV refrigerators, car TVs, vacuum cleaners, and much more. The sockets are equipped with a 15A fuse. All cables are 100% tested - any open, incorrectly wired, or damaged cables are not permitted; LED power indicator, socket with a dustproof and waterproof cap. The connectors and cable are of superior quality. The plugs click into place securely, ensuring the connection won't come loose. Compact design - The car extension cable folds easily when not in use, making it easy to transport without taking up much space.