This pocket-sized device turns your SAMSUNG Galaxy Tab into a USB host, allowing you to connect compatible USB accessory devices such as keyboards, mice, thumb drives and more to your Tab. The adapter enhances the capabilities of your Tab, providing a solution for user-friendly removable data storage or the sharing of your favorite multimedia files with your Tab. Insert a USB mouse or keyboard to improve enterprise efficiency at the office or at home. Simply connect a USB memory stick or USB cable from compatible devices to the USB port on the adapter and then insert the adapter into your Tab. Available separately is the SAMSUNG 30-Pin to USB Charging Data Cable, providing the ability to connect your SAMSUNG Galaxy Tab device to your compatible host PC, allowing your Tab to become an external modem while also charging and syncing your data.