Clock Night Light Design- There are clear button instructions on the back of the alarm clock, 12/24 hour conversion, easy to read. As a clock, the display can also be used as a night light in everyday use. Long press the top button to adjust the brightness, and the brightness time can be adjusted freely from 5-120 minutes.Adjustable Functions- There are 18 kinds of ringtones to choose from and 5 volume levels can be adjusted (maximum 120dB), 5 Brightness levels can be set manually. Dual Alarm Snooze Function- Designed with 2 groups of alarm clock independent control and 4 kinds of weekday alarm mode selection (1-1, 1-5, 1-6, 1-7). Touch the snooze button, the alarm will sound again after 5 minutes, press any button on the back to turn off the snooze mode , so that the time does not have to be reset when the device is switched off. When the battery charge is low, a low battery reminder is displayed. Tips: This product uses compliance rechargeable battery, please use it with confidence.Constant light power saving mode- The alarm clock screen will turn off automatically after 8 seconds of no operation, and you can touch the top button to light up the time display. Constant light mode consumes more power. Product information div class=aplus module