This is ultra speed 7-port USB 2.0 device, fully backward compatible with USB 1.1 and USB 1.0 devices. Data transfer rate up to 480Mbps. Plug and play, plug freely. Friendly and ergonomic design, easily portable. Note:- This is not power splitter and is not designed to charge Any device. Add more USB devices to your PC! It's easy with this extra slim 7-port USB 2.0 hub! USB 2.0 ports provide data transfer rates up to 480Mbps and its slim portable design makes it easy to take anywhere you want! Close useful devices such as scanners, printers, cameras, iPod and more! You can 7 ports USB 2.0 Hub Slim today! Note: - This is not a power divider and designed a device does not charge. Features: Supports hot connection Data transfer rate: 1.5 Mbit/s, 12 Mbit/s, 480 Mbit/s Operating System: 95/98 / ME / 2000 / XP / Vista / win7, Linux and Mac OS Good for flash drive, digital cameras, DV, audio equipment, monitor, input devices, etc. Made of durable and lightweight ABS plastic. Colour: black. Size: approx. 115 x 25 x 18 mm. USB cable: 0.6 m long. Delivery: 1 x USB 2.0 7 high-speed hub