Suitable for any DC 12V car,motorcycle, boat, truck, ATV,RV,etc. Come with dual waterproof covers, more convenient to fix on the frame. Made of eco-friendly heat resisted material. Resistant to high current, high temperature; wear-resisting. Lightweight and easy to install. Red wire connected to the positive supply, the black wire to the negative . It comes with wires for convenient installation. Dual DC outlets for multiple purpose use. Can be used with car charger to charge the phone, GPS, car audio, car MP3, car cleaners and other electronic equipment. Specifications: Work Voltage: 12V DC Wire Length: 433 inch /110mm Dimensions: 335 x 179 x 219 inch / 85 x 455 x 555 mm Note: The socket is not compatible with cigarette lighter. Colour: Black material: plastic Package Contents: 1 * Cigarette Lighter Socket Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.