Metal Detector
A metal detector is an electronic instrument which detects the presence of metal nearby. Metal detectors are useful for finding metal inclusions hidden within objects, or metal objects buried underground. They often consist of a handheld unit with a sensor probe which can be swept over the ground or other objects. If the sensor comes near a piece of metal this is indicated by a changing tone in earphones, or a needle moving on an indicator.
• High-performance hand-held metal detector designed to meet the exact requirements of the security industry.
• It can be used for public security in airports, Railway stations, docks, prisons, customs and frontier defense as well as Quality control of medicine, food, and other commodities.
• Handheld and lightweight.
• Sound alert LED indicator.
• One 9V battery required (Included) With Charger
