- [Auto Calibration] Ensure maximum reliability and accuracy with the wall scanner's automatic calibration feature. Easily calibrate by placing it on the wall for stud/deep mode or in the air for AC/metal mode. - [LCD Display] The easy-to-read LCD display shows the direction of detection and the strength of the signal. When approaching a target, the beeping sound increases, allowing for quick identification of hidden objects. Save time with fast detection. - [Advanced Sensor Technology] Our stud detector wall scanner utilizes cutting-edge sensor technology, enabling precise and rapid location of studs, wood, metal, and live AC wires. - [Effortless Location] Quickly find what’s behind walls, floors, and ceilings, including wooden and metal stud beams, metal pipes, and live electrical wires, ensuring safe and effective renovations or installations. - [Lightweight and Portable] Designed for convenience, the wall scanner is compact and easy to carry or store. It offers stability and performance in various settings. Use Cases: 1. Before hanging shelves or artwork, quickly ensure there are no hidden wires or pipes behind your walls. 2. During renovation projects, accurately locate studs and electrical wires to avoid damaging infrastructure. 3. Perfect for DIY enthusiasts and professionals alike, ensuring safe and effective work around your home or workspace.