4 in 1 Wall Detector Wall Metal Detector with LCD Display Stud Finder for Electrical Cable Detection Wall Scanner for Wood Metal AC Wires

General DescriptionThis 4-in-1 wall finder is a versatile tool designed to accurately locate wood and metal studs, as well as electrical cables in walls. It is ideal for applications such as installing televisions, cabinets or drilling holes in walls.Thanks to its different detection modes, it allows easy and efficient use in various materials.Technical specificationsDetection modes: 4 (studs, deep, metal, AC)Stud detection depth: up to 19 mmMaximum positioning depth in deep mode: 38 mmMetal detection depth: up to 60 mmAC wire detection depth: up to 51 mmInstallationCalibrate the detector before each scan in selecting the mode and holding down the scan button. Calibration is complete when the dimming bar disappears and a beep sounds. In metal/AC mode, place the tool in air for calibration. Operation Use the appropriate detection mode depending on the material to be detected. The LCD screen displays the detection mode, signal strength and direction indication. his is the loudest.