Apple iPhone 3G/3G S MiLi Power Skin external power pack - white

It is an external power pack for iPhone 3G and 3GS.

Product details & Specifications :

*Capacity: 1200mAH

*Product Diemnsion: L124 X W56 X T18mm

*Product Weight: 79.5g

*Standby Time: Up to 230hours

*Talk Time: Up to 3.9hours on 3G

*Internet Use: Up to 3.9 hours on 3G and Up to 4.8hours on Wi-Fi

*Audio Play: Up to 19hours

*Video Play: Up to 5.4hours