Adjustable Brightness and Sound: A digital clock whose light does not disturb the night. 4 different levels of brightness and 3 volume options can be adjusted manually. LED display: 14cm*6cm (5.5*2.4in). time (in 12 hour or 24 hour format) and temperature (C / F). USB Charge Alarm Clock:Setting is very easy and portable. This LED alarm clock plugs either directly into the mains or into a USB port, a battery is also provided to save the settings in the event of a power cut. When the battery is low, a red warning indicator appears on the screen. 2 Alarm with Snooze: It has a beautiful digital clock with Temperature and a mirror available. Two alarms allow you to set two separate wake-up times, if you don't want an alarm clock on weekends, just turn it off. Snooze Function: 5 min. Setting the time and setting the ringtone with ease. 13 different ringtones to choose from! and can adjust ringtone volume. Clock Sound Activation: If the light alarm clock is powered by batteries, it goes into standby. You can make noise to wake up, for example by clapping your hands or touching wake up. To have the display permanently, use the USB cable and plug it into the socket. Modern design and mirror display: The modern LED alarm clock has a mirror display and looks aesthetically pleasing with its sleek design, but it can also be used as a mirror when needed. A perfect table clock for the living room, bedroom and office.