* LED digital clock, two display modes, one is only time display, the other is time, date, temperature cycle display.

 * Two power supply methods, the light is always on when plugged in, and the sound is on when the battery is installed (the product does not have a battery).

* Five levels of brightness adjustment, 18:00-6:00 brightness automatically enters low brightness mode.

 * Two sets of alarm clocks with snooze function, even if you turn off the first alarm clock, you will not be afrai of being late.

 * 12/24 hour format.