Commercial Grade 100-Hour Keypad Digital Timer with loud Alarm

With a big LCD screen and bold numbers, this timer is easy to read. Extra loud beeping sound with volume control, switch between mute, lo, or hi. LED indicator displays a flashing red light as a visual alarm for hard of hearing, or silent alarms. The timer functions as a stopwatch of how much time has lapsed and counts down from the desired time. Countdown timer maximum of 99 hr 99 min 99 Sec, along with a count up a maximum of 99 hr 59 min 59 Sec. Allows timer to be used as a clock when not in timer mode. Displays time in 12 or 24-hour formats.