4 in 1 Wall Detector Wall Metal Detector with LCD Display Stud Finder, Detector with 9V Battery for Detecting Metals, Electrical Wires, Wood Studs in Walls, Floors and Ceilings, Silver

General descriptionThe 4 in 1 Wall Detector is a versatile tool designed for detecting metals, wood, magnetism, and AC wires in walls, floors, and ceilings. It features a large LCD display that provides real-time information on detection mode, depth, signal strength, and battery level. This compact and ergonomic device is ideal for both professionals and DIY enthusiasts, ensuring accurate and efficient positioning of nails, screws, rebar, and electrical cables.Technical specificationsDetection modes: Metal, wood, magnetism, AC wiresMaximum detection depth for wood and metal studs: 19mmDeep scanning maximum depth: 38mmMaximum metal detection depth: 60mmMaximum electrical wire detection depth: 51mmPower supply: 9V batteryInstallationPre-scan calibration: Select a mode and press the scan button to calibrate the tool.Wait for the reduction lever to disappear and a beep to confirm calibration.If the scanner is shaken or lifted, recalibrate the device.UsageScan the wall: The LCD screen will indicate the direction of the detected material.Find the stud location: When the signal bar is full and the alarm sounds the loudest, the center of the object has been found.Mark the location with a pencil for easy reference.Other informationWaterproof design allows for use in rainy conditions.LCD display with backlight for visibility in low-light environments.Durable and practical for home, office, and workshop use.