Purple Flat US Plug to USB Port AC Power Adapter for iPhone 4 4G 3G Product Name : Power Adapter;Model : for Apple iPhone 4 4G 3G Type : AC US Flat 2 Pin Plug to USB;Input : 100-240V 50/60Hz 0.15A Output : 5V 1A;Size : 4.6 x 2.6 x 2.6cm / 1.8" x 1" x 1" (L*W*T) Material : Plastic, Electric Components;Color : Purple Weight : 19g;Pacakage Content : 1 x Power Adapter