RFID Card Time Attendance

  • Web-based Proximity RFID Card Time Attendance System With 3G Network (S550/3G)

    Web-based Proximity RFID Card Time Attendance System With 3G Network (S550/3G)

    The S550/3G is Web-based Proximity RFID Card Time Attendance System With 3G Network Function, support both network and standalone. Optional funtion wireless 3G(WCDMA)/Wi-Fi makes communication with PC easier. USB flash drive for offline data management. We provide free SDK , standalone and web-based Software.  The Web-based Software is BioTime8.0 which is centralized server attendance management software.