The device is based on the principle of dual-mode ion mobility spectrum (IMS), using a new non-radioactive ionization source, which can simultaneously detect and analyze trace explosive and drug particles, and the detection sensitivity reaches the nanogram level. The special swab is swabbed and sampled on the surface of the suspicious object. After the swab is inserted into the detector, the detector will immediately report the specific composition and type of explosives and drugs.
The product is portable and easy to operate, especially suitable for flexible detection on site. It is widely used for explosive and drug inspection in civil aviation, rail transit, customs, border defense and crowd gathering places, or as a tool for material evidence inspection by national law enforcement agencies.