LCD stud finder for metal and wood detection in walls1. Scope of application: Ideal for home improvement tasks, this wall scanner metal detector adeptly detects metal pipes, live wires behind walls, ceilings, and floors, featuring advanced multimode detection for carpentry and electrical work.<br> 2. Efficient wall scanning: Featuring an accurate sensitivity sensor, this wall metal detector wand ensures reliable detection outcomes for effective drilling or mounting tasks.<br> 3. Userfriendly LCD screen: The handheld metal detector wand features a clear digital display to show inspection results accurately, complemented by audible and visual alarms for enhanced security.<br> 4. Easy to use: Ensures thorough scanning with adjustable sensitivity settings, providing accurate results for various security screening needs.