LCD multifunctional desk clock.1. Date, day, time display, 12, 24-hour system can be switched2. Indoor temperature and humidity display3. Three sets of alarm clock, snooze function 5 minutes4. with backlight.Electronic timekeeping, no noise, say goodbye to mechanical alarm clock ticking.Do not affect the study work, sleep at ease.When the alarm rings, touch the top backlight key "SNoozE/LIGHT" to turn on the snooze function, and the alarm will ring again after 5 minutes.