5W USB power adapter 5V 1A Input:100-240V, Output: 4.5-7V / 5W max Safety: UL,CE,UK,SAA,PSE,EK,CCC, EN60950 ... USB 4 pin CEC 5W USB power adapter 5V 1AInput:100-240VOutput: 4.5-7V / 5W maxSafety: UL,CE,UK,SAA ... 4 hours Package: white box or plastic bag, outer cartonROHS 5W USB power adapter 5V 1A