Wall scanner / stud finder with five switchable detection modes and a clear LCD display that guides users through locating studs, beams and hidden cables. Designed for both beginners and professionals to speed up projects and reduce mistakes. Key benefits Easy to use: Five detection modes let you choose the right setting for studs, beams or wiring. The clear LCD gives step-by-step feedback so locating targets is faster and more reliable. Accurate, versatile detection: Identifies wood and metal studs plus live AC lines in walls, floors and ceilings — providing one tool for multiple detection tasks. Multi-surface compatibility: Works consistently on slats, wooden floors, soundproof ceilings and painted walls, so you can trust results across common construction surfaces. Enhanced safety: Finds hidden electrical lines and structural elements before drilling or mounting, reducing the risk of cutting power cables or damaging load-bearing members. Suitable for all users: Clear mode selection and display make it accessible for DIYers, while the detection capability meets the needs of professional installers. What it does for you Saves time by showing exact locations of studs and wiring so you can mark and install quickly. Prevents costly mistakes and rework by revealing hidden AC lines and structural components before you cut or drill. Delivers consistent detection across different rooms and surface types, making it a reliable tool for any renovation or installation. Typical applications Mounting a TV: Locate studs for secure anchors and identify nearby AC lines to avoid wiring when drilling. Installing cabinets or shelving: Find wood or metal studs and confirm safe anchor points on painted walls or soundproof ceilings. Renovation and electrical work: Trace hidden AC lines in walls, floors or ceilings before cutting or running new wiring. Features to note Five switchable detection modes for flexible use Clear LCD display to guide locating studs, beams and cables Detects wood, metal and AC lines in walls, floors and ceilings Performs reliably on slats, wooden floors, soundproof ceilings and painted walls This stud finder provides a practical, safety-focused solution for mounting, renovating and general construction work where identifying hidden structures and wiring is essential.