Zkteco k40 biometric time attendance device terminal. 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 – dms,web server, sms, automatic status switch,self-service query, work code, t9 input, 9 digits user id, dst, schedule bell