Specification:
1.2800Ma build-in Battery can charge your iphone 4G full one time.
2.Power off/on button can control if you don't want to charge
3.LCD can show the battery level remains and output.
4.With solar panel under the glass.
5.The surface made by Hard glass.
6.Luxry design let your unique.
7.Input :5V 1000ma output: 5V 800ma | 
Bank Transfer ( T/T)