The V7 Combo Card Reader combines three high-speed USB 2.0 ports with a card reader in an elegant system that delivers lightning-fast connectivity as well as file transfer capabilities. Just insert any multimedia format memory card and transfer data at 480 Mbps. As a hub, it easily connects your computer with all your USB-compliant devices, whether you're at home or on the road, such as digital cameras, digital camcorders, portable MP3 players, as well as peripherals such as scanners, printers, external hard drives and more. In addition, with the built-in mini-B USB cable, you can charge and synchronize your mobile phone with your computer more easily than ever.