Product description: 1. Record a time: when the timer is displayed, press the MODE Key to select the stopwatch function. Click the START/STOP button to START automatic counting of seconds, and then click STOP counting of seconds to display the counted data. Press the LAP/RESET key to automatically RESET the zero.

2. Record multiple times: if you want to record the movement of multiple objects starting at the same time but not reaching the destination at the same time, you can use the multi-timing function (the specific number of records can be subject to the description of the table). That is to say, first press START/STOP in the stopwatch state, and the stopwatch starts to automatically count seconds. When the object reaches the end point, press LAP/RESET to display the seconds of different objects to STOP, and displayed at the top of the screen. At this time, the stopwatch is still recording, and the internal circuit continues to accumulate seconds for the following objects. After all object records are completed, the table will be stopped normally. Press RECALL to view the previous records. START/STOP and LAP/RESET keys are available for turning up and down.

3. Time and date adjustment: If you need to correct and adjust the time and date, you can press the MODE Key. When the number of hours, minutes, and seconds is displayed, press and hold the RECALL key for 2 seconds, and then click the RECALL key until the correct number of seconds to be adjusted is displayed.