5V 1A USB charger Input:100-240V, Output: 4.5-7V / 5W max Safety: UL,CE,UK,SAA,PSE,EK,CCC, EN60950 USB 4 ... pin CEC V 5V 1A USB chargerInput:100-240VOutput: 4.5-7V / 5W ... 100% load, 40 C°± 5 for 4 hours Package: white box or plastic bag, outer cartonROHS 5V 1A USB charger