... for door access control (wires to door strike or 3rd party panel)Web-server management software via IE browserOptional extendable ... Wi-Fi or GPRS for wireless communicationBuilt-in contacts for 3rd party electric lock, door sensor, alarm, exit button, or ... bell.Wiegand Output for connections to 3rd party access control panels.Specifications: CPUMulti-Bio CPU 800 MHzMemory256M Flash ...