Stud Finder 4 in 1 Electronic Stud Sensor Beam Joist Finder Wall Detector Edge Center Find for Wood Live AC Wire Metal Stud Detection with Buzzer and LCD Display

ACCURATE AND FAST: Stud Finder uses the most sensitive smart micro sensor chip to accurately and quickly find the edges and centers of live AC wires behind metal, studs, joists, pipes, walls, floors and ceilings. Quick detection saves time and effort for users and makes task completion easier. The ultimate choice for professionals, homeowners or DIYers
Stud Scan: Select a mode: Short press the power button and switch to the desired mode: “Stud Scan” for wood or metal studs, or “Deep Scan” for more than 3/4″/19mm behind the wall thick studs.
DIGITAL LCD DISPLAY AND AUDIO ALERT: This stud finder features a large LCD display and audible alert to detect the exact location of objects. When an object is found, the LCD screen will indicate the direction, and the intensity of the beep will tell you if you are getting closer to the target. This LCD also features a backlight that provides a clear appearance even in low light conditions, indicating detection mode, center pointing.
EASY TO USE AND AUTOMATIC CALIBRATION: The easy-to-read LCD display and ergonomic non-slip handle provide user comfort and convenience while scanning. The wall detector can be automatically calibrated anywhere on the wall, successfully finding the center of the stud in one step. This feature provides users with maximum reliability, greatly reduces errors in the application, and ensures that most objects behind walls can be detected
VERSATILE: This stud finder quickly locates wood, metal, and AC wires hidden in house walls, floors, and ceilings. It can work on different walls such as slats, wallpapered wood floors, acoustic ceilings, painted walls, etc., helping you avoid hazards when installing TVs, cabinets, garage racks, etc.