Presto 04212 electronic LCD kitchen timer/clock. Three handy functions in one compact unit! Easily switches from clock to count-up or count-down timer. Accurately times up to 24 hours. Memory allows storage of count-down time to use again and again. Loud electronic tone signals when time is up. Clip-on back converts to an easel stand, and has a magnet for use on metal surfaces. Uses AAA battery, included.