Soyal Fingerprint  reader with Capacitive Sensor

Capacitive sensor utilizes the principles associated with capacitance in order to form fingerprint images. Compared to optical scanner, capacitive sensor can tolerate wider range of fingerprint condition to support sweaty, mild oily and mildly scratched fingers. However, it still cannot tolerate severely damaged or greased fingerprint.  Capacitive scanning speed is faster than optical during its optimum operation lifetime. Capacitive sensor is more suitable for indoor light industry, offices and commercial building.

PDF AR821EF_CS.Catalog Download: https://cdn1.npcdn.net/attachments/1372211535fbbf79a764e5377aff866fd9e201bccb.pdf