Digital Timer/Clock/Stopwatch,24-hour,counts up and down in one second increments,memory function for pre-setting,2-3/4" x 2-3/8" x 3/4" (7 x 6 x 1.9cm),unit can magnetically mount,clip or stand,antimicrobial additive,AAA battery (included) (carded) (36 master carton) (Cooper)