Modern LED Mirror Alarm Clock with Big Numbers: Designed as a mirror surface style, you can use it as a mirror for your beauty and makeup while checking the time.Clear and timely, you can see the time remotely, ideal for families, especially the elderly. Adjustable Brightness: The alarm clock provides adjustable brightness, can be manually or automatically adjusted to a comfortable brightness, and the LED light is automatically dimmed during sleep time to protect your eyes at night and save energy.Create a calm sleeping environment for you.Snooze function: the alarm clock can set two alweapons to wake you up at different times.When the alarm goes off, you can press the snooze button and get 5 more minutes of sleep.The digital clock will chime every 5 minutes until you turn off snooze mode by pressing other buttons.USB Alarm Clock and Additional Storage Battery: The alarm clock The built-in CR2016 mini lithium battery saves all settings.You don't have to set the time again when you turn it off.We offer an additional USB port as a backup. You can charge your phone on the back of the digital watch.If you encounter any problems during use, please feel free to contact us at any time