CDN Big Digit 100-Minute Electronic Timer

3.5 in. wide, 2.5 in. high, 5/8 in. thick. 1-1/8 in. high minute markings, 0.75 in. high second markings. Counts down, sounds alarm, then counts up. Or counts up from zero. Auto recall of last time counted. Alarm beeps for about a minute. Convenient 3-way holder: magnet, stand or hook. AAA battery included. Easy to operate instructions included.

User Manual