fashion and small design for any ages use,easy to go and to use. made from high capasity of battery in good material quality. Model iTube2200Specifications :-Input/output = 5v-Input/output = 500mAh-Battery = Highquality aluminium alloy material and surface been oxidation treatment to let color of surface fresh.-Display =Blue light on is charging,red light on is full-LED light 1w = 751m-801m- ...
