BESTTEN Multiple Outlet Wall Plug, Wall Tap Adapter Surge Protector with 4 USB Charging Ports (4.2A Total), 3 AC Socket Splitters and 2 Slide-Out Phone Holders, ETL Certified, White USB: 4 smart USB ports (max 4.2 amp), each port supports up to 2.4 Amp, one decent Micro-USB cable included, perfect multi plug with usb for home and office 3 AC outlets (15A/125V/1875W) 300 joule surge protection and EMI/RFI noise filtering provide electronic protection for your sensitive home/office devices Dual slide-out holders for smartphone charging station and LED surge protection indicator ETL certified