... made by high qulity PC with mirror surface finished, and it have a LCD screen can indicate how many battery capacity remains ... light indication, Press on the button to indicate real power in battery case from 25%,50%,75%,100%7) It is ... times of your mobilephone.10)Whole set including: Universal power x1pcs,Charging cable, Connectors *7pcs( other is opptional) universal portable power bank for iphone4