Feature:1. [3 Levels Automatic Brightness Adjustment] According to different temperatures and needs, the alarm clock can be automatically adjusted in three levels of brightness.2. [Manual Adjustment] Support multi speed manual adjustment and turn off the screen, you can adjust the appropriate brightness according to your own habits,3. [Multifunctional Use] This LED alarm clock supports night mode, date display, week display and temperature display, multi function use, which is convenient and practical.4. [Alarm Clock Setting] 2 groups of alarm clocks can be set, and it supports snooze function, which can be converted to 12/24 hour system at will, it is a very useful timing tool.5. [Wide Application] Black simple design, stylish and beautiful, the clock can be placed in the bedroom, office or school, can be wall mounted or table placed, any way you like.How to Use:1. It is always on when plugged in, the screen is turned off when power is off, and the AAA battery (delivered without battery) memorizes the travel time.2. Multi‑information display: time, date, week and temperature are displayed on the same screen.3. Adjustable brightness: three speed automatic light‑sensing; three‑speed manual brightness adjustment; display can be turned off.4. Touch function: adjust the brightness; start snooze; turn off the clock; turn off the