Radiodetection CAT4 Cable Detector – Pipe & Cable Locators – C.A.T4™ Genny4™ The CAT4 is used to find the hidden cable that is live as well as a dead one. The operator gets the correct result due to its latest digital locating feature. Of course in difficult conditions.Buy - Cable DetectorThe CAT4 Avoidance Mode™ helps the operator to ch