Description: Features: brand new and Not only for charge,but also for data transfer. Suitable for Office Home Desk Hole ≦5cm Line length 160cm connection power is very convenient 3 USB Power Socket, you can connect mobile phones, tablet PCs, mobile power etc It supports USB2.0, for USB1.1 This 3-port USB hub is the for ideal for laptop or desktop computers There is no need to drive the program, plug and for play, support hot plug It can be extended into 3 separate USB ports It can be use as USB 2.0 Extension cable,for wall or car USB Charger,can charge 3 devices at the same for time. Works seamlessly with all your USB 1.1 AND USB 2.0 devices Individual power switches for the energy conscious, suitable for flash drive, digital camera, DV, etc. Compatible System: for Windows 10/ 8/ 7/ Vista/ XP/2000 and for OS 10.1 Perfect for connecting USB 1.1 or 2.0 peripherals such as USB mice, USB keyboard,USB card reader,USB Portable Hard Drives, USB CD-R/RW or DVD-ROM drives and USB 1.1 hubs for Ideal For Pro, for iMac, for Air, for Pro, for MacBook, and for mini or any PC laptop with USB Port. Specifications: Color: White,Black (Optional) Size: 2.6x6.7cm Cable Length: 160cm Material: Plastic+metal Ports: 3 USB Ports Package includes: 1x 3 Port USB 2.0 Hub(No retail package)