This USB 1.1 over Cat5 Extender Kit allows you to connect your computer to a USB 1.1 peripheral up to 150 feet (45.7 meters) away using ordinary Cat5/Cat5e/Cat6 cable. The transmitter and receiver kit is bus-powered, so no external power supply is required. Plug-and-play; no software or drivers needed. Compliant with the Federal Trade Agreements Act (TAA) for GSA Schedule purchases.