1900mAh capacity charge for iPhone4 charger for iPhone4, charging&data sync it is a protective case,

1900mAh capacity charge for iPhone4

Description:1,Input:5V-1A Output:5V-500mA 2,Capacity:1800mAh(Li-Pol) 3,Product Compatibility: iPhone4 4,Standby time : 230 hours   Talk Time: Up to 5.5 hours on 3G/Up to 8 hours on 2G  Internet Use: Up to 5 hours on 3G/Up to 8 hours on Wi-Fi   Audio Play: Up to 30 hours   Video Play: Up to 8 hours 5,Product Dimension:125×63×16mm 6,Weight:65g7,Charging cable included8,Neutral packing

1900mAh capacity charge for iPhone4