7" Large LED Mirror DisplayOur digital alarm clock comes with a 7 inch mirror LED display so that you can clearly see the time even if you are 30 feet away from your bedroom. At the same time, this alarm clock can be used as a makeup mirror which will keep you beautiful all the day. The acrylic mirror is specially treated and will not be scratched easily.Please remove the screen protector before use Multi-function Clocks & Big SnoozeThis is a smart desk clock and it has temperature C, 12H & 24H, date mode and snooze functions, the snooze button is located in a convenient central location, you can easily turn off the alarm without opening your eyes to get 5 minutes of sleep time. To prevent oversleeping, the alarm will sound every 5 minutes until it is completely turned off, which is a good choice for heavy sleepers.Default in 5mins,1-60mins can be set up. 2-Level Adjustable Brightness: This mirror clocks has 2 brightness,you can through Manual/Auto to a comfortable brightness; and the LED light will automatically dim during your sleep time to protect your eyes at night and save energy. No blinding lights or any annoying sounds disturb your sleep,create an peaceful environment for sleep. Its dark during 18:00-6:00(in default),time can be set up by yourself. USB Charging Port & Battery Powered : Power supply by two modesDC power and battery mode. With micro USB power cable(included), you can plug it into any USB port to keep clock run ; Battery mode: it need 3*AAA battery (not include) to set time and alarm and use battery let this alarm clock into power saving mode, it's screen can be aoto turn off after 16 seconds, just pull any keys to wake up screen. Nice GiftThis alarm clock is an excellent gift for friends, family members and lovers, It is not only a multifunctional alarm clock, but also an excellent decoration for bedroom, living room and study, perfectly match home decoration styles.Note: When you get the alarm clock, please read the instructions patiently before proceeding.If you have any questions, please feel free to contact our after-sales customer service, we will reply you within 24 hours.