"Snooze Alarm ClockSnooze function, snooze time can be adjusted. Alarm clock working mode, three modes to meet all your time requirements: Monday-Friday, Monday-Saturday and Monday-Sunday.Alarm Clock Large Digits LED6.3" large LED screen, date and temperature by changing modes. Time display supports 12 and 24 hour formats. Large LED screen displays large red fonts , giving you a clear and comfortable visual impression. When using batteries, the screen will turn off after a few seconds.Temperature Display & Brightness AdjustableDigital Alarm Clock, automatic brightness adjustment function can set the period of automatic brightness according to your needs. The digital clock can display the real-time temperature. You can change the temperature units (/) by pressing the Down button.Intelligent Voice Control Morning Alarm Clock Digital Clock, when you use AAA batteries, you can wake up the screen by. voice control, which is convenient for use at night. Additionally, the screen will automatically turn off after a few seconds of inactivity.USB or Battery PoweredDigital Alarm Clock can be powered by a USB charging cable or 3 AAA batteries (not included). When you use the battery, it will automatically be in power saving mode; The screen will automatically turn off after a few seconds and the screen can be activated by voice; And it will automatically save the clock setting when the power is turned off."