Features: brand new . Suitable for Office Home Desk Hol e ≦5cm Series -up desktop outlet, Instantly Add 3 USB 2.0 to Any Compatible Device,Easy Setup. 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, compatible with USB1.1 This 3-port USB hub is the ideal companion for laptop or desktop computers There is no need to drive the program, plug and play, support hot plug It can be extended into 3 separate USB It can be use as USB 2.0 Extension cable,for wall or car USB Charger,can charge 3 devices at the same 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: 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 SD TF card reader,USB Portable Hard Drives, USB CD-R/RW or DVD-ROM drives and USB 1.1 hubs Ideal For Pro, iMac, Air, Pro, , and mini or any PC laptop with USB Port. Specifications: Color: White,Silver (Optional) Size: 8x6.7cm Cable Length: 160cm Material: Plastic+metal 3 USB Package includes: 1x 3 Port USB 2.0 Hub(No retail package)