1.5V1A,12V 500mA Switching power adapter. 2.CB,UL,CE,FCC,PSE etc. certifications. 3.Type: USB or with Cable ... 5v power adapter with CE,CB SpecificationInput Voltage range: 100-240VacInput frequency range: 47-63HzInput ... .0-12 1.2 0.6766 5v power adapter with CE,CB