... frequenvy:47~63HZ output:5V 0.3A,5 safety:UL,CCC,CE,FCC,EK,PSE,GS,CB Plug in tpye:UE ... ,UK,US FCC RoHS CCC approval 5W USB Wall Charger Specifications:1.Input:95~264VAC2 ... Temp:Humidity-20°C-70°C;20%-90%RHSafety: UL,CCC,CE,FCC,EK,PSE,GS,CB certificationPhotos of other USB ...