5-in-1 Stud Detector with Multiple Scan Modes and Auto Calibration

This 5 in 1 stud detector is a compact hand tool designed as a multifunction wall scanner for locating studs, metal, and live power cable wires during construction and renovation work. Use it as a reliable wall scanner to find the center and edges of wood or metal studs, helping you mark the right location before drilling, mounting, or cutting. With five scanning modes, this stud detector supports stud scans at 1/2 in., 1 in., and 1 1/2 in., plus metal scan and power cable scan for broader jobsite coverage. The auto calibration feature helps reduce guesswork and makes readings easier to trust, so you can work faster and avoid costly mistakes behind walls. Ideal for everyday installation tasks, this multifunction wall scanner helps users check hidden structures in walls, floors, and ceilings before hanging TVs, cabinets, or shelving.