Fingerprint Time Attendance And Door System (Black) Finger print Biometric Security Lock and unlocks doors. Record employee attendance. Time keeping and data logging. View recorded data via USB or TCP/IP. Included software for detailed record keeping. Fingerprint (finger print) identification door lock reader authentication biometric security safe system. This product comes with very sophisticated time attendance data analysis software. It may take 8-10 hours to become familiar with all the functions of the included software. Registered Fingerprint Capacity: 2,000. Transaction Capacity: 50,000. Verification Mode: 1:1 or 1:N. No more swipe card or RFID Cards. Concord speed finger response rate. An even better system than what they use at The White House! The industry's most user friendly software to provide you with a quick way to reading and analyze the systems recorded data and information. As the wholesaler, we can't provide instructions on installations. If you have questions regarding the use of this product you will need to search internet forums related to home security. We cannot give any support or advice on how to use this product. Fingerprint Access Control and Time Attendance Device. Power Adapter (100-240V). USB Cable. Software CD (Included User manual - English).