[Adjustable Brightness and Sound] A digital clock whose light does not disturb at night. 4 different levels of brightness and 3 sound options can be adjusted manually. LED screen: 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 easily portable. This LED alarm clock plugs either directly into the mains or into a USB port, a battery is also included to save the settings in case of a power failure. When the battery is low, a red warning indicator appears on the screen. [2 Alarm with Snooze] It is a beautiful digital clock with Temperature and a mirror layout. Two alarms allow you to set two separate wake-up times, if you don't want to wake up on weekends, just turn it off. Snooze Function: 5min. Easy to set the time and set the ringtone. 13 different ringtones to choose from! and can adjust the ringtone volume. [Sound Activated Clock] If the light alarm clock is powered by batteries, it goes into sleep mode. You can make a noise to activate the alarm, for example by clapping your hands or touching the alarm clock. To have the display on all the time, 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 elegant design, but it can also be used as a mirror when needed. A perfect table clock for the living room, bedroom and office.