Description The socket is weather and UV resistant with dustproof cap. It comes with standard 3.5mm jack. It compatibles with vehicles with 3.5mm 1/8 AUX or USB Input. However, it can not only applied to cars, but also be used for any bike, marine and others with 3.5mm input. Features - Color: Shown in the pictures. - Material:Plastic. - Size: Approx. 3.7 * 2.1 * 2.1cm/ 1.46 * 0.83 * 0.83 inch (L*W*H). - Input: 12V/24V DC. - Output: 5V±5% 2.1A DC. - USB/AUX accessory input extension cable. It provides easy access to your accessory inputs. - Feature a waterproof panel/dash mount with rubber cover. - Works with vehicles with 3.5mm 1/8 AUX or USB Input, or both. - The 3.5mm 1/8 connection transmits audio and video. - Designed for in car but can be used for any application, such as bike, marine, etc. - Mounting options 1) Flush mount the socket to your dashboard or other surface. (Need to cut a 28mm hole). 2) Mount to dash using the bracket and screws. Package list: 1 * 12V Car Audio Accessories 3.5mm Jack AUX/ USB Socket Adapter for