3 Pcs of White USB Data Sync Cable for Apple iPhone 4 4S 3GS iPod touch iPad Package included 3 pcs White color USB Data Sync Cable Charging - Safely charge your device while connected to computers USB port Tethering - Use mobile phone to supply Internet access to computer USB 2.0 support compatible with Mac OS-X and Microsoft Windows (XP, Vista & Win 7) Data Transfer - Applications, Apps, Ringtones, Pictures, Images, Wallpaper, Graphics, Games, Themes