Powerful Usage Performance - - It can be used as a standalone fingerprint time attendance machine and a standalone access control keypad. With 100,000 logging capacity and 1000 users capacity, Suitable for businesses of all sizes. Comprehensive 360 Degrees Fingerprint Recognition - - Fast identification speed. For different angles of fingerprints, it can be identified quickly and accurately, and fast registration assistance. Supports Fingerprint Or Password Verification - - Supports biometric fingerprint identification and password verification to achieve automatic access control management. The data can also be used for attendance, to achieve the dual function of access control attendance. Support RFID Card Verification - - Support smart detection technology, identifies sensitive, you can open the door with a convenient RFID card. Chinese, English, Spanish supported. Support Offline Use - - This device supports attendance record without network connection. You don't need to wire and connect the network. Support to use U-disk to download and upload the attendance report data. (Package not include U disk)