The countdown timer has 5 different modes (normal time mode, countdown mode, countdown mode, stopwatch mode, interval mode).
The LED display of the interval timer and the loud buzzer, the clear LED and high-contrast display allow you to see the bright LED numbers from every corner of the gym or home.
The digital display is bright, the alarm is loud enough to be heard but not too loud, the timer will beep 3 times when the time counts down 3 seconds.
Buzzer sounds every interval, and a preparation time of 10 seconds can be set. Very suitable for training/rest/circulation.The best tool to help understand the concept of time.