- Reliable Detection Capability: This high-sensitivity metal detector wand features a precise sensor that enables quick and accurate scanning of walls, ensuring safe and efficient drilling or installation without delays. - Clear Digital Display: Effortlessly reveals hidden objects using a user-friendly LCD screen and alarm system, providing precise detection through both acoustic and visual signals. - Convenient Usage: Enhance safety protocols with the excellent detection capabilities of this handheld metal detector, offering peace of mind for security professionals. - Wide Applicability: Safely mount TVs, shelves, mirrors, and frames without damaging walls; ideal for drywall, plaster, wood, and concrete to ensure secure placement on various surfaces. Use Scenarios: 1. Perfect for home improvement projects where precise placement is essential, reducing the risk of hitting hidden pipes or wiring. 2. An invaluable tool for contractors and electricians to ensure safe installations without compromising wall integrity.