This USB data cable is compatible with the following Samsung models : Galaxy Admire 4G / SCH-r820 Galaxy Axiom / SCH-r830 Connects your cell phone with your PC or laptop via USB port. Links up your computer with your phone, which allows you to store pictures, transfer music files and synchronize important data quickly and easily. Provides high-speed data transfer rates. Software is not included. * Equivalent to OEM USB data cables (MPN : APCBU10BBEBSTD, APCBU10BBE / UPC : 888063256578).