MARATHON TI080001 Large Digital 24 Hour Timer with Countdown, Count-up and Clock Feature - Batteries Included RECALL FUNCTION - Memory for re-timing repetitive events; user can stop timer and add time during sessions. EASY TO USE AND READ- Tabletop digital timer is easy to use, easy to read. Soft, comfortable buttons and angled face. Non slip feet for stability & surface protection. COUNTS UP AND DOWN - As well as a countdown timer and minute timer this can also act as a stopwatch counting up from zero. Perfect timer for homework, exercise, gym workout, cooking, sports, games and classroom timer activities. CLOCK FEATURE - Allows timer to be used as clock when not in use as timer (24 hour or am/pm format is user selectable by switch on bottom). LOUD SOUNDING ALARM - The alarm is loud and clear. You will be able to hear the alarm from a distance.