Get advanced SuperVision for locating cable hidden in floors, ceilings, walls and in bundles. The new IntelliTone Toner finds the cables others can not. Based on breakthrough patent pending IntelliTone digital technology. Ends cable location confusion, decisively rejects noise and false signals. Locates correct cable bundle as well as isolates cable and wiring within a bundle, despite cable bleed. Validates twisted-pair installation with visual end-to-end Cablemap.