5-in-1 stud finder with smart microprocessor chip and HD LCD screen, stud beam detectors for center and edge wood, AC wire, metal studs, joist, pipe, etc.

General Description: The 5-in-1 stud finder is an essential tool for professionals, homeowners, and DIY enthusiasts. Equipped with a smart micro-sensor chip, it allows for the precise and rapid location of the edges and center of metal and wood studs, as well as live AC pipes and wires behind walls, floors, and ceilings. Thanks to its multifunctional detection capabilities, it meets a variety of detection needs, making tasks easier to complete. Technical Specifications Detection Modes: 5 in 1 Detection Depth: - 1/2 inch Scan: up to 1/2 inch (1.27 cm) - Medium Scan: up to 2.5 cm - Deep Scan: up to 3.8 cm - Metal Scan: up to 2.36 inches (6 cm) - AC Scan: up to 2 inches (5.08 cm) Display: Backlit LCD Audible Alarm: Yes Operation To use AC mode, follow these steps: 1. Hold the tool in the air and turn it on by pressing the power button, then select either AC mode or metal mode. 2. Press the calibration button to start calibration. The decreasing bars will disappear, and a beep will indicate the end of calibration. 3. Place the device against the wall and slowly slide it across the surface. Mark the spot where the AC reading is highest. 4. Reverse the direction and mark the point where the display bars peak from the opposite direction. The midpoint of the two marks indicates the center of the live AC wiring. 5. To refine the detection, reduce the tool's sensitivity and scan the area again. Other information