
ZKTeco SpeedFace M4
SpeedFace M4 is a visible-light face recognition terminal for access control and time attendance, built into a metal body rated IP66 so it can be used at entrances exposed to dust and splashes. It uses binocular 2MP cameras on a quad-core processor, recognises faces from 40 to 140 cm, and can be powered over PoE. Besides face, it accepts cards and a virtual PIN keypad, with palm authentication listed as an optional add-on. It works with ZKBio CVAccess and ZKBio Time on-premise, or ZKBio Zlink in the cloud, and offers SIP video intercom and ONVIF as options. A good fit for offices, factories, schools and building entrances.




