NineLeaf 2 Pack Receptacle Dual USB Electric Adapter Dual Plug Wall Plates Socket Outlet Power Black Charger for Iphone Samsung Ipad tablet PC Smart Phones Highest power device on the market, two vertical powered USB Ports, two AC Ports Shipping from California.Ships within 24 hours or next business day 2.1A charging capacity, back wired for easy installation 100% safe &listed to multiple UL, NEC (National Electrical Code), and IEC (International Electrical Commission)standards AC Input:90-250V AC,47-63HZ Output:DC 5V, 2A(Total)