IP875B General Spec Color black Material waterproof material Function protect your phone from scratch， dust and damage Compatibility iPhone 4G  Features Keep your iPhone 4G safe and secure when you do some sports. Let you not miss any calls when doing some sports. Transparent cover allows you to view and access your iPhone. Adjustable velcro armband gives you the versatility of carrying your iPhone in a variety of ways. Convenient to use and easy to carry. Package Details Weight: 44.94 g Size: 14*7.8*3.2 cm Package Includes 1 × Portable Waterproof Sport Armband Case Holder for iPhone 4G*，

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