<p>Five Scanning Modes: The stud finder provides 5 scanning modes in total for detecting. Depending on the tasks you have, you can switch to the mode you want.</p> <p> </p> <p>Digital LCD Display and Audio Alarm: The wall stud locator has a large LCD display with a large audible warning to detect the location Precise objects, so you can know what is behind the wall before doing a job, avoiding trouble and danger</p> <p> </p> <p>Precise and fast location: The wall scanner adopts intelligent micro-sensor chip which can accurately and quickly find the edges and center of metal, nails, joists and pipes, live AC wires behind walls, floors and ceilings.</p> <p> </p> <p>Auto Calibration: The Detector mural can be automatically calibrated anywhere on the wall to successfully find the center of studs very efficiently. This feature greatly reduces errors in the application, and ensures that most objects behind the wall can be detected.</p> <p> </p> <p>Wide Usage: Beam Detector is the widely used handheld devices for construction projects. home improvement. This electronic stud finder quickly locates wood, metal and AC wires hidden in walls, floors, towers and ceilings around the home.</p> <p> </p> <p> </p> <p>Features :</p> <p> </p> <p> </p> <p>1. Wireless and Portable.</p> <p> </p> <p> </p> <p>Five Scan Modes:</p> <p> </p> <p> </p> <p>(1) 1\/2\</p>