. elegant ergonomic design
2.6 user-defined function keys
3.optional extendable scheduled-bell
4.multi-bio 600 high-speed processor
5. web server management software via ie browser
6. 4.3-inch tft touch screen is user-friendly and very intuitive
7.zkfinger10.0 fingerprint recognition algorithm for face mix
8. zem600 multimedia development platform, large capacity, fast
9.built-in wireless wi-fi or optional gprs for wireless communication
10.identification methods include face, fingerprint/rfid and/or password
11.contact relays for door access control (wires to door strike or 3rd party panel
12.infra-red optical system enables user-identification in poorly lit environments
13.optional built-in battery (not included) backup provides approx 4 hours continuous operation
14.wiegand output for connections to 3rd access control panels,as acb001 002 004 series
15.built-in contacts for 3rd party electric lock as el-600st, door sensor, alarm, exit button