It features a 2.4-inch LCD screen, 16 mechanical buttons, and an intuitive user interface. Employees can use their fingerprints, passwords, and other methods to clock in and out. supports 100,000 attendance records, 1,000 passwords, 2,000 fingerprints, and up to 1,000 users. Users' and departments' shifts can be scheduled on a weekly or monthly basis, with two periods and one overtime period per shift. offers ringing reminders that are scheduled. imports and exports data, including fingerprints, personnel information, attendance records, and configurations, from the USB flash drive. Voice prompt support is available. uses a USB flash drive to update the firmware.