iPhone 11 Read Employee Access Badge CSN Values To Check-In

iPhone 11 now supports reading RFID employee access badge CSN (Card Serial Number) - UID (Unit ID) - NDEF (NFC Data Exchange Format) form NFC chip. Serialio.com adds support for this new option along with unmatched number of methods to read RFID & NFC tag values via Bluetooth and WiFi that have been provided since 2009.

Here is a short video showing how iPhone 11 is used by stratus-io app to read employee access badge CSN values for check-in.

NFC RFID