Part number:1740 Material type:Metal Power source type:Battery Powered Stud Finder, 5 in 1 Stud Detector for Wood Metal AC Wire, Stud Finder Wall Scanner with Buzzer 9V Battery LCD Display, Accurate and Fast Positioning, Easy to Use About this item MultifunctionalThere are 5 different detection modes, including wood 1/2 ", 1", and 1-1/2 "detection modes, metal detection modes, and wire detection modes. 1/2 ", 1", and 1-1/2 "detection modes locate the center and edges of wood, beams, joists, metal, or deep embedded objects; Metal detection mode detects Ferrous and non-ferrous metals; The AC detection mode detects unshielded 80-240 AC voltages. Digital LCD display and sound alarmEquipped with a large LCD display screen and sound alarm to detect the exact location of objects. When the target is found, the LCD display will indicate the direction, and if you are closer to the target, the intensity of the sound will tell you. The LCD also has a backlight function, which can provide a clear appearance even in low light conditions, indicating detection mode, center pointing, low battery power, etc. Accurate and fastUsing the most sensitive intelligent microsensor chip, accurately and quickly locate the edges and centers of communication lines in metals, columns, joists, pipes, walls, floors, and ceilings. Quick detection saves users time and effort, making tasks easier to complete. Whether you are a professional, homeowner, or DIY enthusiast, this is your ultimate choice. Easy to useClear LCD display with audible warning and directional arrow for movement. The signal bar on the LCD screen will remind you of the distance and direction to approach the object, and emit a beep to determine the position. This type of LCD display is also backlit, providing clear display even in low light conditions. Widely usedIt can quickly locate the wood, metal, and AC wires hidden in the walls, floors, and ceilings of the house. It can work on different walls, such as Flat noodles, wallpaper wood floor, acoustic ceiling, painted wall, etc. Help you avoid danger when installing televisions, cabinets, garage shelves, etc. MultifunctionalThere are 5 different detection modes, including wood 1/2 ", 1", and 1-1/2 "detection modes, metal detection modes, and wire detection modes. 1/2 ", 1", and 1-1/2 "detection modes locate the center and edges of wood, beams, joists, metal, or deep embedded objects; Metal detection mode detects Ferrous and non-ferrous metals; The AC detection mode detects unshielded 80-240 AC voltages. Digital LCD display and sound alarmEquipped with a large LCD display screen and sound alarm to detect the exact location of objects. When the target is found, the LCD display will indicate the direction, and if you are closer to the target, the intensity of the sound will tell you. The LCD also has a backlight function, which can provide a clear appearance even in low light conditions, indicating detection mode, center pointing, low battery power, etc. Accurate and fastUsing the most sensitive intelligent microsensor chip, accurately and quickly locate the edges and centers of communication lines in metals, columns, joists, pipes, walls, floors, and ceilings. Quick detection saves users time and effort, making tasks easier to complete. Whether you are a professional, homeowner, or DIY enthusiast, this is your ultimate choice. Easy to useClear LCD display with audible warning and directional arrow for movement. The signal bar on the LCD screen will remind you of the distance and direction to approach the object, and emit a beep to determine the position. This type of LCD display is also backlit, providing clear display even in low light conditions. Widely usedIt can quickly locate the wood, metal, and AC wires hidden in the walls, floors, and ceilings of the house. It can work on different walls, such as Flat noodles, wallpaper wood floor, acoustic ceiling, painted wall, etc. Help you avoid danger when installing televisions, cabinets, garage shelves, etc.