π§ Uni-trend UT660A High-precision Handheld Metal Detector β Security & Industrial Use The UT660A Metal Detector is a professional handheld detection instrument designed to locate concealed metal objects in packages, luggage, fabrics, and on personnel. With high sensitivity and simple operation, it is widely used in airports, stations, factories, examination halls, and event venues for security inspection and industrial safety. π Features Detects concealed metal objects quickly and accurately High sensitivity sensor for reliable detection Simple operation, easy to use Compact and portable handheld design Audible and visual alerts when metal is detected Durable housing for long-term use Ideal for security checkpoints and industrial inspection π Specifications Specification Details Detection Targets Concealed metal objects, weapons, small metal parts Sensitivity High precision detection Alerts Audible + visual indicators Design Compact handheld instrument Applications Airports, stations, factories, exam halls, event venues Housing Durable, industrial-grade