5V1A USB AC Adapter 1) 5V 0.5A/1A output 2) UL/cUL,PSE,CE, FCC,CEC approved ... 3) DIMENTION:L*W*H=64*48*22.5mm 5V0.5A 5V1A USB AC Adapterwith UL PSE FCC certs Model NumberInput ... ,CEC [Market]:USA,Japan,Canada,China,Taiwan 5V1A USB AC Adapter with UL PSE FCC certs