All timers

150 minute timer

Set to 2 hours 30 minutes and ready. Press Space, or the button.

2:30:00

Space start / pauseR reset+ add a minuteF full screenM sound

About 2 hours 30 minutes

In seconds
9,000
Halfway at
1:15:00
Turns amber at
5:00 left
Fits in a 45-minute lesson
longer than one lesson

2 hours 30 minutes is longer than a 45-minute lesson — this one is for exams, workshops and double periods. The bar turns amber with 5:00 to go and red for the last ten seconds, so the room can see the end coming without anyone announcing it.

A little shorter, a little longer

105 minutes2 hours3 hours4 hoursAny other time

The rest of the kit