DIYers IT Zone

Wireless USB is a short-range, high-bandwidth wireless radio communication protocol created by the Wireless USB Promoter Group. Wireless USB is sometimes abbreviated as “WUSB”. Wireless USB is used in game controllers, printers, scanners, digital cameras, MP3 players, hard disks and flash drives. It is also suitable for transferring parallel video streams.

Comparison between Wireless USB, Wireless 802.11a/b/g, and Bluetooth

Below is D-Link® Wireless USB Starter Kit (DUB-9240).

Well, wireless USB just like normal USB hub, devices still need to physically connect using cable, only data transmit to PC using wireless only.