150 minutes
The 150-minute timer displays a countdown and is ideal for extended classes, meetings, or training sessions. Standard control buttons allow you to instantly start, stop, or reset the countdown, and the countdown end alert is easy to set up or disable.
The built-in time calculator shows how many 150 minutes are in seconds or hours. The interface is responsive and works correctly on all devices. If necessary, you can enable full-screen mode by hiding all minor elements and leaving only the timer on the screen.
