HFeng 2.8inch RFID IP/TCP Fingerprint Access Control Keypad with Software Biometric Fingerprint Attendance System Time Clock Device Support USB/RS485
1) 2.8" color screen display. with TCP/IP and RS485 communications.
2) Support uploading and downloading record by inserting the USB-disk.
3) Support three types method to open the door: fingerprint, RFID card and Password.
4) Capacity to store 3000 fingerprints, 10000pcs RFID cards and 100,000 recordings.
5) Using optocoupler to isolate signal, pressure resistant.With functions of tamper alarm and safe operation mode.