Traceable* 99M/59S Timer*

Timer counts down from 99 minutes, 59 seconds in second increments with three-button ease and big-digit visibility. Traceable certificate to standards provided by NIST. 3/4 in. high digits are readable from 20 feet. Alarm sounds for 30 seconds. Size is 2 1/2 x 2 1/2 x 1/2 in. Supplied with 2 year AAA battery, magnet, stand, and clip.