WHAT IS PASSIVE SCANNING TECHNOLOGY™?
Our patented Passive Scanning Technology™, (US Patent
7408461), is non-invasive, advanced body scanner. It works by
detecting subtle changes in the Earth's magnetic field caused
by the presence of weapons. The latest technology features
Elevated Body Temperature detection, which scans people's
temperature with zero contact. The Passive Portal™ is a
crucial tool in the fight against infectious disease spread.