specification:
 User Capacity :
 Face : 300
 Fingerprint : 3000
 Record Capacity : 100,000 logs
 Identification Protocols : Face/ Fingerprint/ Password or Combination
 Camera : OmniVision HD Camera *2
 Color display: LCD 2.8 inch TFT
 USB-DISK: Available to print report by USB-disk
 Build-in bell: Schedule bell
 USB Communication: Can update device by USB
 Setting File & Report Format : Microsoft Excel