The QR Code Guard Tour System is a cutting-edge and incredibly effective way to oversee security patrols, replacing antiquated paper-based logs with easily accessible technology. Unique QR codes are positioned at key checkpoints across a property to operate the system. As they make their rounds, security officers scan these codes using a specialized mobile application on their smartph... https://exigasoftware.com.sg/qr-code-guard-tour-system/