Metal detector & gold detector are advanced applications designed to precisely detect metals and gemstones, leveraging cutting-edge magnetic sensor technology. Metal detector enables users to effortlessly locate lost metallic items or jewelry through audible alerts and a visual display indicating the electromagnetic field (emf) measured in microteslas (μT). Key Features: ✅ Metal detector utilizes the main camera for enhanced accuracy and rapid results metal gold detector ✅ Gold detector emits