Green 4200mAh External Battery Backup Charger Case Pack Power Bank for iPhone 5 5s 5c Charging and protecting 2 in 1 On/Off switch with One-Touch smart design easy to operate works for : iphone 5.iphone 5c.iphone 5s(IOS 7 compatible) Ultra-slim, sliding design and lightweight, easy to carry A pop out kickstand allows you to stand your phone in landscape position