A-L311 is a 2.8inch TFT screen Time Attendance & Simple Access Control Terminal.
Fingerprints can be easily read no matter dry or wet, making the attendance process more convenient.
It has interfaces for third party electric lock and exit button.
TCP/IP and WIFI make data management extremely easy.
Most importantly, the removable backup battery can eliminate the trouble of power-failure.
Moreover, A-L311 is a device could support PC Software & Cloud System. We could offer the SDK for your PC Software development, and offer WebSocket for your Cloud System development.