Stable high-speed offline fingerprint attendance machine developed by fingerprint identification technology; standard USB communication mode of the product is more than ten times the speed of traditional serial communication; reliable industrial level components of the internationally recognized optical collector are adopted; 32-bit DSP embedded CPU with excellent performance is adopted; intelligent fingerprint identification calculation created by Tianmei technology is adopted Method, high recognition efficiency; 1000 fingerprints and 100000 records are set in the attendance machine to meet the attendance needs of small and medium-sized enterprises, which is suitable for the attendance of enterprises with less than 300 people; Chinese voice prompt function supports 24-hour uninterrupted work and timed shutdown; USB communication is free of installation and drive, plug and play. It is equipped with TCP / IP network communication function as standard, and the network attendance is convenient and fast.