1A 2.4-inch high-definition TFT color display gives you a clearer picture. 2Independent clock display, no need to install software or connect to the network. 3Supporting T9 input method, you can directly input name, department and other information on the fingerprint attendance machine. 4Supporting U-disk to import and export personnel information, can be uploaded after editing staff information on computer. 5Supporting across-day attendance, late and early departure reminder function.