Waterproof USB Dual Charge Socket 12-24V . Waterproof on-board charging, whatever the weather. Dual socket will connect and charge devices including. phones, tablets, fish finders, chart plotters and more. Perfect for kayaks, RIBs, sail and powerboats. of any size. Features Universal. Works with any USB Type-A Connector. Charge up to 2 devices at a time. Waterproof Charging. IPX4 waterproof with cover closed. Waterproof with 1, 2 and even no cables plugged in. Marine Ready. Anti-corrosion coating on circuit board. UV resistant. 316 stainless hinge and spring. Great Design. Easy to open/ close, even with gloves on. Low profie, small footprint. Easy Install. Retrofit. Standard barrel size also fits existing USB sockets. Technical Information Internal electrics anti-corrosion protected. Input voltage 6V-30V DC. Output voltage 5V /-5%. Cut out dimensions 29mm / 1-1/8 dia Waterproof on-board charging, whatever the weather. Dual socket will connect and charge devices inc phones, tablets, fish finders, chart plotters and more. Perfect for kayaks, RIBs, sail and powerboa of any size. Features Universal. Works with any USB Type-A Connector Charge up to 2 devices at a time Waterproof Charging IPX4 waterproof with cover closed