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. Enables tracing of cables and identification of breakpoints for efficient diagnostics. MULTIFUNCTION – Receives tone signals on cables or wires, including telephone lines. Identifies active line status such as clear, ringing, or busy. Transmits single or dual tone signals onto target cables or wires. HUMANIZED DESIGN – Features large rear speakers with loud audio output, ensuring clear sound 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 professional and DIY users alike.