The 30 , Black Tether Tools TetherPro Cat6 550 MHz Network Cable is a perfect combination of value and performance. It is an ideal solution for tethering long distances. The Cat6 cable can extend well past 150 without interference, signal loss or noise. When long distances are required, it makes for a good inexpensive solution with speeds almost as fast as a traditional USB 2.0. This cable is used in conjunction with the USB – CAT extender. It is made of 24 AWG pure copper and gold plated contacts.