It will help you to eliminate the worry about handling with the attendance records for employees because of its sensitivity and efficiency This machine with 2.4 inch LCD screen adopts advanced fingerprint identification technology, which effectively solves the fingerprint identification problems caused by fingerprint obscurity or finger injury. 2.4-inch TFT color display makes interactive interface operation intuitive and clear. Adopt the most advanced fingerprint algorithm to improve fingerprint recognition ability, reaching less than one second. Use intelligent sensor energy-saving fingerprint collector and advanced power management function to achieve low-power product design results. Support U disk downloading attendance record and fingerprint data. You can share data on a USB flash drive, don't need to connect to the computer in real time.