Biometric Time Attendance K40

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, t9 input, 9 digits user id, dst, schedule bell optional functions-id/mifare software-zktime.Net 3.0 power supply-dc 12v 1.5a