• Can Standalone or to be a Fingerprint/RFID Reader of
   BF-660/670 in multi-door Control.
• Anti Pass Back.
• Door Bell Support.
• Double Bade Control.
• Low Power Consumption.
• Optical-based Technoloy.
• On-line Viewing Door Status Via Web Browser.
• Optionl : Audible lndicators or Export Transactions to
   USB Disk.
• Build in Http Server, Can Use Web Browser to Make System 
  Mangement.
• Selectable Time Zone for Fp+Pin/Card/Lock Release/Exit
   Button.
• Support 50 Holidays, Internet Time Server, 40 Sets
   Function key Setting,    32 Departments, 32 Designation,
   64 Time Zones, 32 Groups.