отпечатков пальцев время посещаемости машины

Function description; 1. Means of identification: fingerprint and password (optional support for ID/IC card) 2. Can register US: 3,000 fingerprints, store 80,000 records / II: 2,000 fingerprints, store 50,000 records 3. Chinese, English, Japanese, Korean interface display 4. Chinese, English, Japanese language tips, fingerprint self-learning function 5. US:RS485/RS232 USB-Device/RS485 communication 6. TCP/IP, support U disk downloading, U disk registration (optional) 7. I I : USB-Device/RS485 communication, TCP/IP, support SD card downloading 8. Blackout attendance checking(optional)