5-in-1 Wall Detector — Quickly find hidden wood, metal and live AC wires so you can work safely and efficiently Key benefits Find what matters: detects hidden wood and metal and alerts you to live AC wiring, helping you avoid drilling into framing, pipes or energized lines. Work safer: audible alerts for metal and live lines warn you before you cut or fasten, reducing the risk of electrical shock and costly damage. Save time: the quick-search feature moves through surfaces fast so you can locate material positions and get back to the job. What it does Multipurpose detection for walls, floors and ceilings — designed to locate hidden wood, metal and live AC wires in common building surfaces. Audible alerts for metal and live lines so you don’t have to rely solely on visual readings while working. Quick search capability speeds up inspection and layout tasks, increasing on-site productivity. Where it works Compatible with drywall, hardwood floors and acoustic ceilings, and other typical interior surfaces found in homes and job sites. Suitable for both DIY projects and professional installations. Practical uses (real-world scenarios) Mounting a TV or shelving: confirm where wood or metal framing and live wires are located before drilling or anchoring. Running or routing cables: identify where live AC wiring is present to plan safe cable routes and avoid accidental contact. Lighting or fixture installation: check ceilings and floors for hidden metal and energized lines before cutting openings or mounting hardware. Why customers choose this detector Reduces guesswork and rework by revealing hidden materials and energized lines before you start cutting or fastening. Helps prevent accidents with clear acoustic warnings when metal or live wiring is detected. Designed for common interior surfaces so you can rely on it for a wide range of household and renovation tasks.