[Usage]
You can set the exercise time for only 3 min or 2 min.
You can only choice a break time of 1 min or 30 secs.
You can adjust the volume of the bell sound.
You can pause or reset the timer.

[Info]
This timer is activated as soon as this app is launched.
When the exercise mode starts(Red Color), the bell rings once.
When the rest mode starts(Yellow Color), the bell rings three times.
The bird sings 30 seconds before the end of the exercise mode.
The bird sings 10 seconds before the end of break mode.