The Protech 40670003 G-Fence 3000 Termination/Link Unit offers advanced security with integrated LEDs on each sensor, making setup and troubleshooting straightforward by clearly showing error locations from cable damage or wiring faults. It provides accurate pinpointing of cable cuts within a 10-foot (3-meter) range, enhancing reliability and ease of maintenance. Ideal for ensuring your perimeter security system is efficient and quickly serviceable. Don't miss the chance to upgrade your security setup with this precise and user-friendly unit.