Stopwatch with large-sized numbers. Countdown function included. Simple operation makes it easy for anyone to use. It can be used for athletics and party games with time limits. ●Basic usage 1. How to start Tap the start button or the time. 2. How to stop Tap the Stop button or the time. 3. How to reset Tap the reset button. ● Countdown function You can use the countdown function by selecting "Countdown" in the "Mode" item of the setting screen. The start time of the timer can be changed