equip USB 2.0 extension cable 15m 133311 Features:Active USB 2.0 extension cable, allowing a USB connection to be used over the usual 5.0m limit. Suitable for data transfer speeds up to 480Mbps Plug & Play ,hot swappable, no driver required USB bus-powered, no external power source needed (133310 and 133311) Supports Windows 98 SE, 2000, XP, Vista, Windows 7, Mac OS 8.6-10.X Packing: equip blister