The QR Code Guard Tour System significantly improves oversight and accountability, especially when purchased at a low cost of S30 per month. It might be difficult to verify if guards are carrying out their responsibilities with diligence when using traditional patrol tactics since they sometimes lack verifiable data. By creating a digital footprint with each scan, QR codes give an unq... https://exigasoftware.com.sg/qr-code-guard-tour-system/