Stud Finder Wall Scanner 8 in 1 for Wood, Metal and Live AC Wires LCD Display, 3-Colour LED, Audio Alert, 3 Scan Depths, Edge and Centre Finding, Auto Calibration, Ruler and Level

Check what may be hidden behind a wall before beginning your next drilling or mounting project.
This 8-in-1 stud finder wall scanner combines five electronic scanning settings with
three practical measuring and positioning tools.

Choose from three stud scan depths—0.5, 1 and 1.5 inches—to locate wood studs and joists
behind compatible wall surfaces. Separate metal and live AC wire modes help identify metal
objects, metal pipes and energised electrical cables. A magnetic nail finder on the base provides
an additional way to locate shallow iron nails and screws near the wall surface.

The clear LCD shows the selected mode, search direction and signal strength. Three-colour LED
indicators and an audible alert provide additional guidance as the scanner approaches
the detected area. Edge and centre indicators help you mark a suitable mounting position.

The integrated ruler and spirit level support measuring, marking and alignment when installing
shelves, televisions, cabinets, mirrors and wall decorations. Automatic calibration
simplifies operation, while automatic switch-off after approximately three
minutes of inactivity helps conserve battery power.

Suitable for compatible plasterboard, drywall and wooden surfaces. Not recommended for tiles,
metal mesh, lath-and-plaster walls or surfaces containing extensive metal reinforcement.
A user manual and 9V battery are included.

Important: Detection performance may be affected by wall material, moisture, surface texture,
object depth and electrical conditions. Calibrate the scanner correctly,
move it slowly and verify the detected position before drilling.

• Find Hidden Objects Before Drilling：This stud finder wall scanner helps locate wood studs, metal objects, metal pipes and live AC wires behind compatible wall surfaces. It helps reduce guesswork before drilling and is ideal for mounting televisions, shelves, cabinets, mirrors and picture frames during home improvement and renovation projects.
• Practical 8-in-1 Detection System：Three stud scan settings—13 mm (0.5"), 25 mm (1") and 38 mm (1.5")—help detect wood structures at different depths. Dedicated modes for metal and live AC wires, together with a magnetic nail finder, built-in ruler and spirit level, provide eight practical functions in one compact wall detector.
• Clear LCD And Three-Colour Indicators：The illuminated LCD displays the selected scanning mode, search direction and signal strength. Directional indicators guide you towards the detected area, while three-colour LEDs and an audible alert make the results easier to understand, including in dimly lit working areas.
• Edge And Centre Finding：Edge and centre indicators help identify and mark the position of a detected stud. Place the electronic stud detector flat against the wall, complete calibration and move it slowly across the surface. Straightforward controls make it suitable for homeowners, DIY users and experienced installers.
• Lightweight And Ready To Use：Measuring approximately 170 × 73 × 27 mm and weighing around 106 g, this portable stud sensor stores easily in a toolbox or drawer. A low-battery indicator shows when power is running down, while automatic switch-off after three minutes of inactivity helps conserve energy. A 9V battery and user manual are included.