" Allows simultaneous programming of two different activities
from 99 hours, 59 minutes, 59 seconds to 1 second. -Bright LED
digits -Memory function for repetitive timing -Unique visual
indicator during countdown Resolution is 1 second -accuracy is
0.01% For repetitive timing, the microcomputer chip permits
setting 2 countdown times into memory. The memory recalls the
last countdown time set. Large 5/8-inch high LCD digits may be
read from 18 feet. Unique visual indicator for each channel when
counting down, green light flashes every second once the
countdown time reaches 10 seconds. Red light flashes when zero
has been reached and the alarm is sounding. Alarm has three
positions which allow setting to high decibel for noisy areas,
low decibel for quiet environments, or off the muted setting for
silent, visual flashing LED-only operation. Each channel has a
distinct electronic alarm and visual indicator when zero is
reached. Audible alarms turns off automatically after one minute
or may be silenced automatically