It is simple to set up and operate the QR Code Guard Tour System. During patrols, security guards use their mobile devices to read the unique QR codes provided to each checkpoint around your facility. To guarantee that every patrol is finished on time, the system instantaneously logs the time, date, and position of each scan. Supervisors can analyze attendance, keep an eye on patrol p... https://exigasoftware.com.sg/qr-code-guard-tour-system/