Auto light switch, 1 or 3 seconds duration, afterglow.
Flashes with buzzer that sounds for alarms, countdown timer (time up), hourly time signal
31 time zones (48 cities + coordinated universal time), daylight saving on/off, Home city/World time city swapping
Measuring capacity: up to 23:59’59.99”
1st-2nd place times
Measuring unit: 1/10 second
Countdown range: 24 hours
Countdown start time setting range: 1 second to 24 hours (1-second increments, 1-minute increments and 1-hour increments)