K40 Time Attendance & Simple Acccess Control Terminal.you can get the best form it for using time attendance.k40 is elegant appearance and reliable quality.built-in backup battery 2.8 inc display and usb backup system and many more.It has also interface for third party electric lock TCp/IP and USB Host and exit button. make data management so easy. Most importantly, the can eliminate the trouble of power-failure.

  • TCP/IP, USB-host
  • Built-in battery
  • Simple access control or external bell
  • Multi languages
  • SSR report in excel forms

Related Products


ID Card Capacity

3,000 (Optional)

Fingerprint Capacity


Record Capacity100,000
Display 2.8-inch TFT Screen
Communication TCP/IP, USB Host
Standard FunctionsSMS, Automatic Status Switch, Self-Service Query, Work Code, T9
input 9 Digits User ID, DST, Schedule Bell
Optional Functions ID/Mifare
SoftwareZKTime.net 3.0
Power SupplyDC 12V 1.5A
Verification Speed≤0.5 sec
Operating Temp.0 °C- 45 °C
Operating Humidity20%-80%
Dimension 184 × 136 × 37.6 (Length × Width × Thickness


K40 Data Sheet