6in1 detection for deep metal scan and multidepth scanning enables accurate identification of studs and AC wires with dependable precision during use, helping you locate critical wall features reliably. Practical performance across multiple functions: acts as a stud locator, pipe detector, and wire finder to ensure precise wall scanning for safe installations without sacrificing accuracy or reliability. Comfortable detection tool: features a nonslip handle and ergonomic design for comfortable, dependable scanning on all types of textured surfaces. Enhanced detection accuracy: equipped with a backlit display and audio alert that provide clear signal strength feedback and accurate distance readings, improving visibility and convenience even in dim environments. Typical use scenarios: Mounting heavy shelves or cabinets: locate studs and avoid electrical wires for secure, safe installation. Attaching a wall mount for a TV or large mirror: identify studs and hidden wires to ensure a solid, safe mount. Performing electrical or plumbing planning behind walls: detect studs, pipes, and wires to plan cuts and drilling without damage.