Elevate your security operations with SentryLink Pro, a budget-friendly online guard tour patrol system. For just S$30 SGD per month, gain real-time visibility into patrol routes, ensure accountability with NFC/QR code checkpoints, and receive instant alerts for missed tours. Perfect for small to medium-sized businesses and property managers seeking reliable, cost-effective security o... https://guardworkforce.com.sg/online-guard-tour-patrol-system/