Avoid additional hardware costs with Guard Workforce’s app-driven patrol system: QR or GPS scans via smartphones suffice. No RFID readers or fixed terminals needed. Guards just download the app, scan or check-in at checkpoints, and patrol data flows into secure cloud storage. Efficient, cost-effective, and easy to deploy—even ideal for ad-hoc events, pop-up installations, and temporar... https://guardworkforce.com.sg/qr-code-guard-tour-system/