Unique timer counts down with an alarm and remembers the setting. Program countdown times from 24 hours to 1 minute in increments of 1 minute. The bright, crisp, 1/3-inch-high LCD digits read in hours, minutes, and seconds (seconds displayed during the last 10 minutes). Forever memory - Unique memory returns the display to the previously programmed time at the touch of a key. Set the timer once and it remembers forever. Many users buy several, set the memory, and dedicate each unit to a test, water bath, or instrument. Loud-beeping alarm sounds for 60 seconds or may be turned off manually. Three-key operation makes it extremely simple to use. Pocket-size unit has a clip, magnet, and stand.