Attendance machines play a very important role in business management. They can be divided into the following points:
1. It can restrain the time awareness of employees to work, strengthen the time concept of employees, and play a role of reminding and supervising.
2. The manager can clearly see the number of employees in the company, the company's schedule is more standardized, and provides a scientific attendance management program.
3. The company's attendance assessment is more scientific, standardized, fair and just, and forms a standardized enterprise management model.

More and more companies are using different card attendance methods such as: micro-computer punch card machine, induction card attendance machine (also known as swipe card or RF card ID/IC attendance machine), fingerprint attendance machine. There are many ways to attendance, so what are the advantages and disadvantages?
(1) Microcomputer mechanical punch clock recording method: record the commuting time by means of printing.
Advantages: The price of the machine is relatively cheap, suitable for small and small enterprises and institutions with a small number of companies.
Disadvantages: statistical attendance record time, easy cheating on behalf of punch card, data retention time is short, need to review personnel, query statistics waste time, manpower, high cost of use, need to configure card frame use, need to change time card every month, 6-8 The ribbon needs to be replaced in a month, the failure rate is relatively high, and the maintenance and repair costs are very high. It is impossible to 100% eliminate the phenomenon of employee punching.
(2) Induction card attendance machine: Record the employee's commuting time and attendance punching data through the computer chip.
Advantages: low cost of use, no need to invest any time in attendance management, can achieve card management with access control, canteen, and consumption management. The price is moderate, the statistics of employee attendance data is fast, and you can generate your own needs with a mouse click. Various data tables such as:
1. On-the-job status on the day
2. Attendance on the day
3. Incoming statistics on the day
4. Outbound record
5. Employee leave
6. Late arrival and early departure
7. Employees have not arrived
8. Monthly attendance data browsing
9. Attendance statistics report
10. False statistics report
11. Overtime statistics report
12. Departmental statistical report
13. In and out of the statistical report
14. Abnormal data sheet
15. Public break overtime statistics
16. Attendance statistics
In addition to the time recording function of the microcomputer mechanical punching machine, the special attendance software can realize multiple shifts, accurate management of multiple people, personnel attendance data management, convenient statistics, saving manpower, low cost of use, (no need to change the attendance card every month and Ribbon) The time card can be used repeatedly and the maintenance cost is low. It has won the trust of most enterprises, enhances the corporate image, and represents the development direction of future attendance management. It is the preferred solution for modern enterprise management.
Disadvantages: For some enterprises whose rules and regulations are not perfect, there are generations of punching.
(3) The fingerprint attendance machine records the employee's attendance punching data through fingerprints, in addition to the powerful data table processing with the proximity card (swipe card or RF card ID/IC) attendance card machine, it also has: statistical convenience, data The storage time is long, the manpower is saved, and the unique need to purchase the time card function is low in cost.
Advantages: High-precision features can achieve 100% elimination of employee punching. Attendance 100% fair and just. One investment, no need to invest in other expenses later
Disadvantages: The attendance speed is slower than the inductive attendance machine, and the fingerprint part is damaged, the fingerprint punching method is incorrect, and it is not recognized.
(4) Face recognition attendance machine
This program completely eliminates the occurrence of card-based attendance, and solves the drawbacks of the traditional card-reading and attendance system "only recognize cards, not recognize people", eliminating the embarrassing situation of fingerprint attendance contact, non-contact, intuitive and friendly. The applicability is very broad. Fully demonstrate the high-tech image of the use unit, reflecting the convenience, efficiency and fairness of the modern attendance system.
Disadvantages: higher price, is a relatively high-end application