BANDC Power Outlet Dual USB Charger Socket 2.1a 1a for Ipad Iphone Car Boat Marine 12v High quality socket with USB duel accessory charger and sealing cap. Charges for iPhones, iPads, GPS. Listing is for one USB charging socket all in one integrated design. Has two ports one charging at 2.1 amp and one charging at 1 amp. A tight fitting cap protects the USB ports when not in use. All nylon construction and UV resistant. Input : 12V,Output : 5V-3.1A, Quick Nut