Zkteco k40 biometric fingerprint time attendance device and access control terminal can connect third-party electric lock and exit button. the 2.8 TFT screen can display more information vividly, including finger image and verification results, etc. Most importantly the zydeco k40 fingerprint time attendance devices come with inbuilt battery backup. this biometric fingerprint time attendance also comes with free attendance management software zk time 5 which helps you to view time attendance records.

PARAMETER

fingerprint capacity:1000 (2000 without SSR )

Id card capacity:1000 (optional)

record capacity: 80,000

display : 2.8-inch TFT screen

communication: TCP/IP, USB host

standard functions: wdms, web server, SMS, automatic status switch, self-service query, work code, t9input, 9 digits user id, DST, schedule bell.

verification speed: ≤0.5 sec

operating temp. :0 °c- 45 °c

operating humidity 20%-80%

dimension : 184 × 136 × 37.6