Samsung Galaxy Tab USB Charging Data Cable (ECC1DP0UBEG ECC1DP0UBEGSTA) You can use this cable to connect your Galaxy Tab to your computer to be used as an external modem as well as to charge and or sync your data from your PC to Galaxy Tab or vice versa You can also use this multitasking cable from Samsung USB based AC adapter for charging as well as connecting to your Galaxy Tab's HDMI Multimedia Dock or compatible keyboard Measures 3 Feet 4 Inches You can use this cable to connect your Galaxy Tab to your computer to be used as an external modem as well as to charge and or sync your data from your PC to Galaxy Tab or vice versa. You can also use this multitasking cable from Samsung . USB based AC adapter for charging as well as connecting to your Galaxy Tab's HDMI Multimedia Dock or compatible keyboard. Measures 3 Feet 4 Inches .