Unitek 4-Port USB 3.0 Hub, 4 Ft Long Cable USB Extension Multiple Port Splitter with Micro USB Charging Port Compatible for Windows PC, Laptop,Flash Drive,Wireless Mouse Keyboard 1.2 M - Black

4-Port USB 3.0 Hub - Unitek USB hub expands to 4 Ports USB on your computer or Windows tablet, including support for USB flash drives, mice, keyboards, or any other USB peripherals. And it is backward compatible with your old USB 2.0 / 1.0 devices.
SuperSpeed Data Transfer - USB 3.0 hub supports data transfer rates up to 5Gbps (10 times faster than usb 2.0) and can transfer a HD movie in seconds.Built in 4FT (120cm) USB Extension Cable makes you easily reach out-of-the-way ports.
Micro B power connector design - Support BC 1.2 charging, can provide up to 5V/1.5A current, such as hard disk, need external power adapter. (Not included: Micro USB cable and USB power supply)
Great Compatibility Laptop - Compatible with Windows 10, 8, 7, Vista, XP, Mac OS x 10.6-10.12 or later, Linux and Chrome OS. No Installation; Plug & Play and Hot Swappable. Sturdy 4FT Long Cord, extends USB ports to suitable places on desktop.
What We Offer - Unitek 4-Port USB 3.0 Portable Data Hub with 4FT Extension Cable, our 24-month friendly customer service.