Ends cable location confusion, decisively rejects noise and false signals Locates cable quickly from a distance, even on an active network Isolates cable and wiring precisely from a bundle, despite cable bleed Validates twisted-pair installation with visual end-to-end Cablemap (opens, shorts, and reversed pairs) Breakthrough patent pending IntelliTone technology Every day, cabling installers and network technicians deal with the shortcomings of cable location tools that are based on 40-year-old analog technology. Even though analog tools misidentify cable and fail to pick up signals in the most common workplace situations, they've been the only choice out there. Until now.