Input Voltage Power: You will receive 3 cigarette lighter sockets, input power 12V-120W/24V-240W, quantity is enough to meet daily needs. Waterproof and Dustproof: Cigarette lighter socket is made of from special materials and waterproof and dustproof design with plastic cover to effectively prevent water and dust from entering and extend the service life of the socket. Easy to Use: It can be easily installed by connecting the gold metal part of the cigarette lighter base to the positive wire of the car and the silver metal part to the negative wire. High Quality Material: Built-in ceramic cigarette lighter base, high temperature resistance, not easy to rust, flame retardant design, safe and secure. Wide Application: Suitable for any motorcycle, boat, tractor, car, etc., used to connect car charger, cigarette lighter, driving recorder.