5V1A USB charger 1.UL/cUL,PSE,CE, FCC,CEC approved 2.DIMENTION:L*W*H=64*48* ... Humidity]: 5~95%RH [Withstanding Voltage]: AC 3000V(Min),5mA(Max) [Insulation Resistance]: DC 500V 100MΩ(Min) [Safety]: UL/cUL,PSE ... ,CE, FCC,CEC [Market]:USA,Japan,Canada,China,Taiwan 5V 1A USB Charger with UL/cUL,PSE,CE, FCC,CEC ...