The QR Code Guard Tour System does not require expensive equipment or complicated hardware installations. QR code labels are perfect for business buildings, condominiums, factories, warehouses, and construction sites since they can be placed anywhere—walls, gates, hallways, or remote locations. Administrators can handle everything with an easy-to-use cloud dashboard, and guards only n... https://exigasoftware.com.sg/qr-code-guard-tour-system/