BIRUGEAR Black Data Sync Transfer Charging USB Cable for Samsung GALAXY Note 10.1 N8000 Tablet Samsung Tab USB Charging/Data Cable with multiple uses Use to connect your Galaxy Tab to a PC or charger, Simultaneously charge and sync your data Also use it to connect your HDMI Multimedia Dock or Full Size Keyboard Dock to your PC or SAMSUNG charger. Connect your SAMSUNG Galaxy Tab to your compatible PC allowing your tab to become an external modem