This USB installation cable is waterproof,with a dust cover, you can install it on the board to ensure that your device will not be damaged when working on water or when it rains. Use the existing mounting hole or cut a 15.8x15mm hole on the dashboard, put the USB installation cable into the hole flat and install it on your car, yacht or motorcycle. This panel Type C can be used on the dashboard of cars, yachts, motorcycles and other equipment. It is waterproof and maintain clean, supports hot plugging, plug and play. Easy and quick to convert USB interface type, same 2.0 transmission speed; support USB 2.0，1.1 interface, the transmission speed is up to 480Mbps. This is a two-end female socket that you can plug into either end with the male Type C Item Weight 2.64 ounces Manufacturer Axawibe Item model number E10TC-LB Package Dimensions 4.8 x 4.13 x 1.54 inches