Product Features:
Model:
ZDC1531U
ZDC1534ID
ZDC1536BAT
Fingerprint storage capacity:
  5000
Recording capacity:
 100000
Display:
  Color 3.5-inch TFT (Resolution: 320 * 240)
Fingerprint scanner:
  No film - optical fingerprint scanner (resolution: 500DP)
operating system:
  Linux
Identification angle:
  The whole point of recognition
False rejection rate (FRR):
  ≤0.1%
False Accept Rate (FAR):
  ≤0.0001%
Recognition speed:
  Less than 1 second
Record inquiry function:
  Have
Intelligent Learning:
  Have
Real-time fingerprint image:
  Have
Way of working,:
  Offline / online
Fingerprint recognition mode:
  1: 1,1: N
Authentication:
  Fingerprint, password, proximity card (optional, can be combined).
Card:
not support
stand by
stand by
Backup Power:
No
No
Have
Communication:
USB
USB, TCP / IP
USB, TCP / IP
Dynamic IP assignment (DHCP):
No
Have
Have
U disk upload / download data:
  stand by
Language:
  Simplified and Traditional Chinese, English, Korean
T9 English input method:
  Have
Voice prompts:
  Have
Message notification:
  Have
Alarm function:
  Full record alarm
Navigation key:
  Up, down, left, right, Navigation key
Function keys:
  8 Attendance function keys
Working voltage / current:
  DC 12V / 1A
working environment:
  Temperature: 0 to 50 degrees; Humidity: 80%
Size:
  190 (L) * 140 (W) * 37 (high)