Introduction This ultra speed USB Wall charger had through SEMKO and EMC Certification which will ensure the safety for your family. The USB charging protection function also can protect your devices. The USB plug provide with a power-saving mini light sensor Led nightlight,when the night falls down,the nightlight can turn on automatically.It has a mini switch to control the nightlight automatic function ON or OFF as your needed. This fast-speed charging USB Wall charger is a 15A wall receptacle, it provides two standard AC plug wall electrical socket and 2 USB outlets for charging Cell Phones, Tablets, GPS, MP3 player, and USB devices etc without using the wall receptacle. No adapter required. USB socket is suitable for charging most 5V/4.2A devices, tablet or phone like iPad and iPhone. Product Features 100% brand new and high quality Total Outlets: 2 Electrical Rating:15A 110VAC 60Hz Max.Power Rating: 15A 110VAC 60Hz USB Charger Port: 2 Port USB Electrical Parameter:DC 5V, 4.2A(Total) USB Charging Protected: YES USB Input : 90-250V AC,47-63HZ USB No-load Power Consumption <0.5W USB Charging Range: Phone, Pad, Pod, PDA, MP3 etc. Working Temperature:-15℃- 45℃ Certificate:ETC(US,CA), SEMKO, EMC. tem size: 4"3/4 * 2"3/4 * 1"3/4 Package includes 4.2A Dual USB Wall Charging Station Socket Adapter USB port Power Outlet