Come and see our amazing products. Perfect for connecting USB 1.1 or 2.0 peripherals such as USB mice, USB portable hard drives, USB CD-R/RW or DVD-ROM drives and USB 1.1 hubs. Perfect feature 4 port high-speed USB HUB. Friendly ergonomic design is easily portable. Pls confirm further with us if any query about packing info, inventory status and time schedule.