Singapore's QR code guard tour system is a cutting-edge method of overseeing and controlling security patrols. This system enables security staff to scan QR codes positioned at key checkpoints along their patrol routes, eliminating the need for manual check-ins or conventional paper logbooks. Every scan is digitally recorded, offering up-to-date information on patrol locations and sch... https://exigasoftware.com.sg/qr-code-guard-tour-system/