BESTTEN 6 Outlet Extender with 2 USB Charging Ports (3.1A Totally), Slim Wall Tap Adapter Surge Protector, Multiple Plug Socket Splitter, ETL Certified, White Multi-Functional USB Wall Tap Adapter: 2 high-speed USB ports and 6 AC outlets Dual Smart USB Charging Ports: Fast and efficient charging for 2 devices simultaneously; works with almost all devices requiring 5V charging, 2.4 A max output each, total 3.1A Surge Protection: 450 joule surge suppression rating and EMI/RFI noise filtering provide superior protection for your sensitive home/office devices Compact Design: Fire-resistant poly-carbon material and high quality components; power indicator will light up when connected to outlet ETL Approved and Certified, 3-Year Warranty