Noyafa Handheld Metal Detector for Security and Object Detection NF-511

45,00 €

Metal objects as small as a coin can be detected on a person through heavy clothing and in more difficult places such as body cavities
Waterproof with slip free handle
High sensitive with convenient adjustment
Quick response time with advanced circuitry.
High quality polymer lithium battery with long battery life
Two alarm modes: audio and LED alarm or vibration alarm
Electronic detection at airports, stations and terminals
Security inspections by customs, public security, border defense and security departments
Inspection of metal impurities in factory incoming materials and finished products
Safety inspection of important places, sports fields and examination rooms