倒计时 - 可用于 演讲 作业 的 计时器

Are you still worrying about timing during presentation?
Are you still worrying about children in completing homework in time?
Are you still worrying about waking up from short-break?

The Countdown Timer will solve all those problems for you.
The metal background, large number time could be seen from far away.
The fire will rise when time is passing by.
Cannot wait downloading it and having a try.