A clever and reasonably priced way to increase security guard accountability and monitoring effectiveness is the QR Code Guard Tour System. Businesses and property managers in Singapore can streamline security patrols with easy QR code scanning for about 30 SGD per month. During their rounds, guards scan QR codes posted at various checkpoints; each scan is immediately stored in the sy... https://exigasoftware.com.sg/qr-code-guard-tour-system/