</div> <div> HIGH ACCURACY AND RELIABILITY: Huepar metal detector has the highest sensitivity smart micro sensor chip. Accurately and quickly find the edge and center of metal, studs, beams, pipes, AC wires behind walls, floors and ceilings. This wall scanner detects density changes behind the wall and locates the center of the studs with high accuracy. FIVE SCANNING MODES: The digital wall scanner provides 5 scanning modes: Three vertical scanning modes. Metal scanning mode and AC wire mode. Stud scanning modes include 1 ½ inches (12 mm), 1 inch (25 mm) and 11 ½ inches (38 mm). Detects the most metals. 2.36" (60mm) long, AC Scan Mode detects up to 2 metal .36" (60mm) long life AC power cord, up to 51mm in length In Stud Mode, you can detect metal and wood to find out how the pins were made, Easy to Read LCD Display, Readable and Audible Warnings: The metal detector features a large LCD display with backlight for clear readings, including center indication in low light conditions, low battery indication, etc. Also clear audible alarms to accurately and effectively locate objects More time and energy AC Line Mode of this wood and metal pole sensor detects depths up to 51cm Works in any scanning mode to alert you to the presence of live wires, helping you avoid danger when installing TVs, bathroom cabinets, picture frames, and garage shelves. No need to worry about drilling into live wires. Multiple Uses: The Stud Sensor Wall Scanner quickly locates the edge and center of metal studs, pipes, roof poles, beams, and AC wires behind walls, floors, and ceilings. Install hanging rods. Curtains, draperies, picture frames, railings, shockproof metal hardware, and more. Whether you are a professional, homeowner or specialist, this electronic scanner is ideal for use. </div> <p></p>