This Passport Accountability System by IMS Alliance provides one the best accountability systems available to Incident Commanders today. The system provides for the tracking of emergency personnel at an incident. Made up of Passport Name Tags and Passports Collectors are all components that easily identify personnel, apparatus and assignments, allowing for many levels of accountability inside the incident perimeter. Integrated with the IMS Incident Command Boards, this system provides a complete Personnel Accountability Safety System using firefighter accountability tags and Passports. For more information go to http://www.imsalliance.com/products/passport-collectors-tags/