Fingerprint supplier Impact Arrow Solution Security System, ZKTeco Fingerprint supplier, 2.4-inch TFT LCD Color Screen near me

F21 is the first time attendance and access control terminal applying the most advanced Z-ID technology. It not only possesses outstandingly high identification rate towards dry, wet and rough finger, but also provides the utmost security by its live finger detecting capability.as well as photo taking function which enables attendance photo and Photo ID(optional).