... 5V0.5A 5V1A UL FCC CE Approved ac usb charger travel adapter Model NumberInput RangeOutput RangeGEO061U-050590- ... Black or White[Input Voltage]: AC 100-240V,50/60Hz [Range Voltage]: AC 90--264V,47/63Hz [Output ... Operating Relative Humidity]: 5~95%RH [Withstanding Voltage]: AC 3000V(Min),5mA(Max) [Insulation Resistance]: DC 500V ... USA,Japan,Canada,China,Taiwan ul approved ac usb charger travel adapter