Features: Accurate Stud Detection: The electronic stud sensor utilizes advanced technology to precisely locate wood and metal studs behind walls ensuring efficient and reliable detection. Versatile Functionality: This professional multifunction wall detector is not limited to stud detection alone. It can also detect wires cables PVC water pipes and other hidden objects making it a versatile tool for various home improvement projects. Center and Edge Detection: With its specialized scanning capabilities this stud finder can accurately identify the center and edges of wooden studs providing users with precise information for hassle-free installations or renovations. Visual and Audible Alerts: Equipped with a vibration light alarm system this metal gold detector provides both visual and audible alerts to indicate the presence of studs or other objects. This ensures effortless detection even in low-light or noisy environments. Enhanced Security: The security pin pointer wall scanner sensor adds an extra layer of safety by detecting hidden objects that may hinder drilling or nailing preventing potential damage to walls pipes or electrical wiring. This feature ensures a secure and worry-free DIY experience.