2024 MS6812 Cable Detector, Cable Break Loop Finder, Fault Detection Device, Cable Tracker for Robot Mower SUITABLE FOR – This tool set is designed for use in various cable line installations, inspections, and maintenance tasks. It can evaluate telephone line conditions in different states, helping to prevent damage to cable insulation. CONVENIENT – Establishes continuity in cables or wires, traces their path, and accurately diagnoses breakpoints. MULTIFUNCTION – Receives tone signals on cables or wires, including telephone lines. Identifies live telephone line status such as idle, ringing, or busy. Sends single or dual tone signals onto target cables or wires for efficient tracing. HUMANIZED DESIGN – Features large rear speakers that produce loud, clear sound, ensuring audibility even in noisy environments. Includes intuitive button controls and indicator lights. Offers an effective detection range of up to 3000 meters. EASY TO USE – Packed with features and designed for simplicity, this cable finder is a reliable assistant for professionals and DIY users alike.