(TCP/IP/USB Fingerprint+Id Card +Password Three In One) 2.8" Biometric Fingerprint Attendance Time Clock + Id Card Reader +Tcp/Ip+Usb US USB Flash DriveDownload + USB Communication. Fingerprint + Password + ID Card. The RIMS (Realand Information Management System)is improving unceasingly and the customers are free to the upgrade ones. The fingerprint the number increased to 20,000 2.8inch TFT screen