Our NFC Guard Tour System is a modern and cost-effective solution for security and facilities management in Singapore, starting at SGD30 per month. This subscription-based service eliminates the need for pricey gear by using NFC-enabled cell phones or tablets for patrolling. Guards just tap their device on NFC tags located at critical checkpoints to instantaneously report their locati... https://exigasoftware.com.sg/nfc-guard-tour-system/