6inwall scanner detects wood studs at depths of 0.5 inches, 1 inch, and 1.5 inches, as well as metal objects and live AC wiring, providing versatile functionality for accurate detection in walls, floors, and ceilings. Stud finder uses advanced sensing technology to locate concealed materials with precision, helping you install shelves, TVs, or cabinets safely while avoiding electrical hazards and damage during renovation projects. Wall scanner is compact at 174 x 76 x 41 mm and weighs only 170 g, making it easy to hold and carry in a toolbox or on a job site for quick, ondemand use at home or on site. LCD display presents realtime results with intuitive icons and depth indicators, enabling users of all experience levels to interpret measurements quickly and operate the tool with ease. Use scenarios Mounting a wallmounted TV: locate studs for secure anchoring while avoiding live wires and metal objects behind the wall. Installing shelves or cabinets: precisely identify stud locations to ensure safe, sturdy mounting and to prevent accidental damage to wiring. Renovation and electrical planning: scan walls before cutting or drilling to map studs, pipes, and electrical lines, reducing the risk of hazards and unintended damage.