The Pyle PHCT75 Visual Fault Locator helps you locate bends and breaks in fiber optics network. Make sure you maintain proper continuity within your system and keep it running smoothly. Localize problem areas, perform end-to-end checks and keep continuity. The unit effectively locates damages in fiber cables. Works for applications with CATV telecommunications engineering maintenance cabling systems. Perform regular checks and test your system for maximum performance and functionality with the Pyle PHCT75 .