Handheld Metal Detector
Hand-held metal detector is a high-performance handheld metal detector specially designed for security. It is suitable for security inspection of airports, stations, wharfs, prisons, customs, public security, frontier defense and other security departments; quality inspection of medical, food and commercial systems; and anti-theft detection of precious metals (e.g. anti-theft detection of precious metals). Gold and silver jewelry factory) and safety inspection of important places such as sports ground, meeting site, etc. It can also detect hidden, banned metals, such as those in packages and letters.