Specifications: Dual USB can charge 2 devices, such as phones, tablets, MP3, MP4 and other devices simultaneously. Suitable for most DC 12V-14V motorcycles, cars, buses, ships, etc. Slide lid design, more→convenient to use. Item Name: Car Charger Material: PC Input: DC 12V-24V Output: 5V 3.1A Total Output Power: 18W Features: Slide Lid, Dual Port, Multi Protection Size: 6.4cm x 4.75cm/2.52'' x 1.7'' (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Car Charger 2 x Screws