3-Outlet Wall Mount Surge Protector 900 Joules with 4.8 AMP USB Charging Ports, 4 USB Charging Ports and 1 Phone Holders for Home, School, Office, ETL

4 Powered USB Ports Charge Mobile Devices 4.8A / 4 USB charging ports capable of charging 4 USB-powered devices at the same time. Max 2.1A ports for fast charging of iPhone and tablets. Two Built In LEDs The Grounded LED verifies that it is connected to a properly grounded wall outlet and the Protected LED indicates that surge protection is available. Please NoteThis item is for indoor use only. Do not install in damp areas or outdoors. Easy Installation Easy installation. Just plug the outlet into the wall socket or add the screw to securely attach it to the socket. Convenient Design It's compact and lightweight design means that you can slip it into your carry-on bag and take it with you. The three outlets are convenient for you to hide the unit behind furniture! It will not occupy you much space. ETL&ULDifferent Certification, Same Safety Standard 3-Outlet Wall Mount Surge Protector with 4 USB Charging Ports is ETL approved. What's the difference between the ETL Listed and UL Listed Marks Both marks indicate that a product meets the minimum requirements of widely accepted product safety standards, determined through independent testing by a Nationally Recogonized Testing Laboratory (NRTL). So the only real difference between the mark is in the service of the testing laboratories behind them. SpecificationUSB AmpsTotal 4.8Amps, Max 2.1Amps Protection Rating (Joules)900Joule Rated Voltage:125VAC Rated Power1875W Rated Current15A Frequency60Hz Max Power1875W Product certificationETL Package1 * 3-Outlet Wall Mount Surge Protector with 4 USB Charging Ports 1 * User Manual