{"product_id":"fnirsi-wd-02-stud-finder-wall-scanner-lcd-display-hpc-chip-auto-calibration-edge-center-positioning","title":"FNIRSI WD-02 Stud Finder Wall Scanner – LCD Display, HPC Chip, Auto Calibration, Edge \u0026 Center Positioning","description":"\u003ch2\u003eMeet the FNIRSI WD-02 Stud Finder Wall Scanner\u003c\/h2\u003e\n\u003cp\u003eThe FNIRSI WD-02 is an upgraded wall scanner designed to help you locate wood and metal studs, live AC wires, and even pipes behind walls, floors, or ceilings. A newly designed positioning hole makes edge and center marking faster and more precise, supporting clean, secure mounting for your projects.\u003c\/p\u003e\n\u003cp\u003ePowered by an advanced HPC chip, the WD-02 delivers faster detection, smoother operation, and clearer readouts. The device combines three detection modes with multiple sensitivity levels, so you can tailor the scan depth to the task at hand. When you’re planning a shelf, a TV mount, or cabinets, you’ll have a clearer idea of what lies behind each surface.\u003c\/p\u003e\n\u003ch3\u003eKey detection and depth specs\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eStud detection depth up to 1.5 in for wood framing and joists\u003c\/li\u003e\n  \u003cli\u003eMetal detection depth up to 4.7 in for metal studs and pipes\u003c\/li\u003e\n  \u003cli\u003eAC wire detection depth up to 2 in to help avoid live wiring behind walls\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe WD-02 features a digital LCD display and an audible alert to confirm the exact location of objects. A rechargeable design eliminates the hassle of frequent battery changes, while auto calibration works anywhere on the wall to reveal the center of a stud in one step.\u003c\/p\u003e\n\u003ch3\u003eEase of use and practical versatility\u003c\/h3\u003e\n\u003cp\u003eThree gears provide distinct detection targets—studs, metals, and AC wires—and each gear offers three sensitivity levels for different wall compositions and scanning depths. This flexibility makes it suitable for a range of surfaces, including lath and plaster, wallpaper, wood flooring, acoustic ceilings, and painted walls.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eEasy-to-read LCD readouts while you scan\u003c\/li\u003e\n  \u003cli\u003eAutomatic calibration for fast, repeatable results\u003c\/li\u003e\n  \u003cli\u003eRechargeable operation for ongoing use without frequent battery changes\u003c\/li\u003e\n  \u003cli\u003eWide compatibility with common interior finishes and construction types\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhether you are hanging a heavy shelf, mounting a television, or routing cable routes behind walls, the WD-02 helps you plan with confidence. Think of it as a precise navigation tool for interior projects, offering practical guidance rather than guarantees, and highlighting the possibilities that come with clearer behind-the-surface information.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What surfaces can the FNIRSI WD-02 detect studs and wires behind?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: WD-02 detects wood and metal studs, live AC wires, and pipes behind walls, floors, and ceilings; it works on lath, wallpaper, painted walls, and wood flooring.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How does the center and edge marking work for quick mounting?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Use the positioning hole to mark edges and center; auto calibration enables one-step center finding; three detection modes let you tailor guidance.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"FNIRSI","offers":[{"title":"Default Title","offer_id":53083199242351,"sku":"B0C3LCY3ZG","price":51.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0598\/3087\/files\/fnirsi-wd02-lcd-display.jpg?v=1778605662","url":"https:\/\/taskholt.com\/products\/fnirsi-wd-02-stud-finder-wall-scanner-lcd-display-hpc-chip-auto-calibration-edge-center-positioning","provider":"TaskHolt","version":"1.0","type":"link"}