Set once, and hover! Set the timer once with your most used countdown time and get going. Just hover your hand over the motion sensor to begin countdown. Once countdown is complete the timer will beep. Just hover your hand once again to stop. It is that easy. Ideal for cooking, fitness, hygene, and learning.
--Hand motion sensor
--Extra large display
--Countdown time range: 1 second - 99 minutes 59 seconds
--Lock button to prevent unintentional activation
--3 AAA batteries (not included)
--Measures 4 x 2 1/4 x 1 in.