switching power supply, ac/dc power adapter output: 5V1A US,EU,UK,AU plug avaliable UL,CE,FCC,GS,C-Tick 2 years warranty ... 5V 1A USB mobile/cell phone travel charger switching power supplyOutput power 5W 5V 1A . Approved by CE GS UL FCC ROHS,C-TICK,TUV Plug in : UK ,US,Euro , optionalUSB mobile phone travel charger Spec. as following:Input Rated Voltage 100Vac~240VacInput Frequency Range 47Hz~ ...