Stylish exclusive design backup battery case let you enjoy more movies,musics,games

Features:

Model No: SR-122
Capacity: 1500mA
Dimension: 127.5mm(L) x 62m(W) x 16.5mm(H)
Material : ABS+PC
Weight : 69 grams
Colors : Black
Certification: CE,ROHS,FCC

Specification:

Support : iPhone 4
Battery capacity : 1500mAh
Input voltage/current: 5V/500mA
Output voltage/current: 5V/500mA
Talk time: up to 5.5 hours
Video Play: up to 6 hours
Audio Play: up to 20 hours
Standby time: up to 350 hours
Power consumption: 5.0V/2.5W
Standard accessories:

1 x Backup battery case
1 x USB cable
1 x User manual
1 x Blister packaging or gift box