24-Hour Digital Timer

You'll never miss another itme alarm with this "pay-attention-to-me" timer in your lab. Alerts you when time is up with red flashing light and continuous-ring horn.
Specifications: Timer counts down from set time to 23:59:59 (23 hours, 59 minutes, 59 seconds). When cycle is complete, and alarm goes off, timer counts up from 00:00:00 to give time elapsed since alarm. Red start/stop button controls timer. Memory feature stores one preset time for repeat cycle timing. Large 3/4"H digital numbers are easy to read. Splashproof sealed keypad. Stands on non-skid rubber feet or can wall mount. Uses four C batteries (included). 6-7/8" H x 5-5/8" W x 4" D (at base).