Electrical Wire Detector, Electrical Wire Detector, MS6812 Wire Detector, Multifunctional Circuit Tester, Telephone Wire Tester for Line Detection

【Multifunction】: A 100% brand new and high-quality cable tester that can help you find and trace buried and hidden cables. Perfect cable locator for installing, debugging, and maintaining telephone lines and other cables. 【Simple Operation】: Sends a single audio signal or a double audio signal to the cables or wires of the object. It must be grounded during use to play a better role. The cable locator can trace the cables or wires and diagnose the break point. Identifies the operating status of the telephone line (free, ringing, off-hook). Thanks to the acoustic signal, you can quickly locate the cable. 【Does not damage the insulation layer】: The cable locator detects the passage of cables or wires without damaging the insulation. Check whether the cable is continuous. Trace cables or wires and diagnose breakpoints. If no breakpoints are detected, read, download, and use the cable locator user guide. Easy to carry: The cable locator is reusable and durable. It comes with a bag for easy storage, preventing dust and shock. The cable locator is small, lightweight, and easy to carry.