External Backup Battery with Leather Case 1.Capacity: 1450mAh 2.Adaptable for: iPhone 4/4S ... *124mmColor: pink,yellow,orange,green,blue etcWeight: 60gCommunicate: Synching with iTunesFeatures:Matching iPhone 4/4S/4G style design, luxury and ... made, luxury leather protection for iPhone 4/4S/4GPackage Contents:Battery CaseUSB power cableUser manual External Backup Battery with Leather Case Bamboo Series ...