Digital Timer Count Down Count Up 10hr

Digital Timer Overall Depth 1 in Overall Diameter Not Applicable Overall Height 2 1/2 in Overall Width 3 in Digital Display Screen Type LCD Alarm Type Audible Display Type Digital Maximum Time Setting 9 hrs 59 minutes 59 seconds Minimum Time Setting 1 sec Count Direction Count Down Count Up Number of Channels 1 Clock Function Included Yes Calibration Certificate Type Traceable Includes Magnetic Back Batteries Included Yes Battery Chemistry Alkaline Battery Size AAA