Large 7-inch Mirror LED Display: Our digital alarm clock is equipped with a 7-inch mirror LED display so that you can clearly See you save time even if you are 9m away from the room. At the same time, this alarm clock can also be used as a makeup mirror to keep you beautiful all day long. The acrylic mirror has been specially treated and is not easily scratched. Multifunctional clock and big alarm clock reminderThis is a smart desk clock with temperature, 12 hours and 24 hours, date mode and snooze function functions. The snooze button is conveniently located centrally, making it easy to snooze the alarm for 5 minutes of sleep without opening your eyes. To prevent oversleeping, the alarm goes off every 5 minutes until it goes off completely, which is a nice touch for those who sleep too much. The default is 5 minutes, and it can be set from 1 to 60 minutes. Two Levels Adjustable Brightness: This mirror clock has 2 levels of brightness, you can reach a comfortable brightness; the LED light will automatically dim when you sleep to protect your eyes at night and save energy. No harsh lights or disturbing sounds disturb your sleep, creating a peaceful sleeping environment. 6:00 pm to 6:00 am when it is dark (default), the time can be set by yourself. USB Charging Port & Battery Powered: Two power supply methods: DC power supply and battery mode. With the micro USB power cable (included), you can plug it into any USB port to keep the clock running; Battery mode: 3 x AAA batteries (not included) for setting time and alarm. Use the battery to keep the alarm clock in power saving mode, and the screen can wake up with sound. And the time memory function also needs battery drive. Great Gift: This alarm clock is a great gift for friends, family and loved ones. It is not only a multifunctional alarm clock, but also a great decoration for bedroom, living room and office, perfectly matching the style of home decoration. Note: When you receive the alarm, please read the instructions patiently before proceeding. Don't deny yourself your manual abilities.