Hand Held Metal Detector

A metal detector is an electronic device designed to detect the presence of metal objects nearby. It works by generating a magnetic field and sensing changes caused by metal objects within its range. Metal detectors come in various types, including handheld models for security screening, walk-through scanners used at airports, and ground search detectors for treasure hunting or industrial use. They are widely used in security, archaeology, construction, and hobbyist activities to locate hidden or buried metal items. Metal detectors enhance safety, help in locating lost objects, and assist in excavation or quality control processes.