Features: Do not need software, implant complicated attendance software into fingerprint attendance machine. Easier operating steps that can learn how to operate within 5 minutes. USB flash disk download Excel attendance reports. Identification time less than 1s with high standard fuzzy identification. High precision total reflection optical fingerprint sensor. T9 input method can edit name, department, frequency and other information. Suitable for office, factory, hotel, school, restaurant, retail store, hospital. Fashionable appearance with HD screen and graceful design.