This USB Charging / Data Cable provides the ability to connect your tablet to your computer allowing your tablet to become an external modem (Consult your mobile carrier for data service availability) or SAMSUNG charger. Also use it to connect your HDMI Multimedia Dock or Full Size Keyboard Dock to your PC or SAMSUNG charger. FEATURES: Revolutionary 2-in-1 cable for charging power and transferring data simultaneously. USB Data Sync Charger Cable. Start syncing your tablet with a PC today through this premium quality data cable. Color: Black Connector: 30-Pin to USB.