... Specifications:External power bank for Iphone, Ipod, Mobile phone, iPad1, iPad2, MP3, Camera and GPS, ... 17mmCompatibility:Port 1: Cell phone,iPhone,MP3/4,iPod,PSP,all digital devices charged via USB portPort ... Mobile phones, PDA, MP3, Camera and other digital products.Light weight:no bulky AC adapters and ... , Mobile phones, PDA, MP3, Camera and other digital products. 2, Small, convenient, easy to use, ...