Zircon StudSensor Basic SL Wall Stud Finder – Edge Detection for Wood and Metal Studs Behind Drywall, LED Edge Alerts and SpotLite Beam for DIY Picture, Shelf and TV Mounting

Simple, easy-to-use stud finder for locating wood and metal studs in drywall — perfect for home projects. Locates edges of wood or metal studs up to 3/4 in (≈19 mm) deep — ideal for drywall, plaster, or sheetrock when hanging pictures, mirrors, shelves, or light fixtures.. LED edge indicators and audible alert clearly signal when the stud edge is reached, with red LEDs during approach and a green LED at detection.. SpotLite beam projection shines directly on the wall at the stud edge, making marking fast and accurate for drilling or mounting.. Over-the-stud detection warns if scanning begins directly over a stud, prompting you to reposition the tool for proper edge detection.. Requires a 9V alkaline battery (not included); always use a fresh battery to ensure correct LED signaling and reliable performance.