Large Screen and Mirror Surface: The digital clock with 17.8cm large mirror LED display, you can see the time clearly even far away from you. Combine with makeup mirror design, you can also use it as a mirror for your makeup while looking at the time. The specially designed mirror surface is not easy to stain with ash which can be cleaned with one rub to restore the original clean appearance. Comes with a cleaning cloth in the package. Memory function and dual USB ports: when you turn off the power, bedside clocks also have memory function, standby time and various settings are unchanged to avoid repeating the following settings. The two USB ports allow you to charge two devices at the same time, you can charge your cellphone or tablet simultaneously. Battery backup and hanging hole on the wall: Battery backup can store time and alarm setting in case of power failure. Tip: This digital alarm clock can only be used when powered by DC power. Hanging hole on the back of the alarm clock allows it to be hung on the wall or TV cabinet with a hook and power source Easy Snooze, 12/24 Mode: The large snooze button at the top of the alarm clock lets you stop ringing without opening your eyes. Get an extra 5 minutes of sleep and at the same time avoid excessive sleep until you turn off the snooze mode by pressing the other buttons. You can also set the snooze time by yourself. Perfect for people who sleep heavy. When it has a 12 hour system, it will not display morning before 12 noon, but it will display PM after 1 pm. Size: 158 x 55 x 87mm Package Included: 1 x Alarm Clock 1 x USB cable 1 x European standard adapter 1 x Manual