GiftU corporate gift expert, provides customised USB drive business gift set, guaranteed imported chips, small order welcome, 10 days production 

Plug and Play; 4 Port USB Hub; Allows simultaneous operation of up to four separate devices all attached to a single USB port
Supports Windows Vista, Windows XP, 2000, 98, and Mac OS 8.6 and higher; This 4-port USB hub is the ideal companion for laptop or desktop computers
Great for laptops with hard to reach USB ports; Ideal USB expansion for portable use on the road or at home.
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