EDOBLUE 2 PCS Magnetic Stud Finder, Compact Wall Metal Finder Tool，Screws, Nails, and Metal Studs Compatible with Gypsum Board Structures

["\" The simplest wall stud detector: They are specifically designed to locate screws and nail heads in gypsum board buildings. They can precisely locate these positions, significantly improving the efficiency of wall installation and renovation.","Easy to use: It has a powerful magnetic sensing function. Just slide it along the wall and it can quickly detect the presence of screws or nails. Once located, it will firmly adhere to the wall and precisely indicate the exact position of the screw.","Wall safety: Its smooth surface ensures that you can locate screws or nail heads without damaging the wall. It can also prevent potential wall damage caused by blindly drilling holes due to incorrect screw placement.","Ergonomic design: This wall magnetic nail detector was designed with user comfort in mind, ensuring a comfortable grip and a seamless experience.","Caution: Please note that our magnetic wall stud detectors are not suitable for lattice and gypsum walls."]