[ADJUSTABLE BRIGHTNESS] Enjoy customizable lighting with our LED mirror alarm clock, featuring a SNOOZE LIGHT button that allows you to easily adjust the brightness to three levels: bright, dim, or off. Automatically dims from 6 PM to 7 AM, ensuring a subtle glow during the night while delivering clear visibility during the day, perfect for your sleep environment. [VOICE ACTIVATED FUNCTIONALITY] This digital mirror alarm clock goes beyond the basics with its innovative voice activation feature. When powered by batteries, it responds to sounds like claps or taps, activating the display with ease. This hands-free functionality is perfect for quick time checks without fumbling for buttons, enhancing user convenience. [MULTIPLE POWER OPTIONS] Powering your LED digital alarm clock is hassle-free with two flexible options: use three 1.5V AAA batteries (not included) for portability or connect using the included USB power cord. This versatility makes it the perfect companion at home, office, or while traveling, all while ensuring continuous operation without interruptions. [ECO-FRIENDLY ENERGY SAVING] Designed with energy conservation in mind, our digital alarm clock automatically turns off the display after 15 seconds of inactivity. Not only does it maintain accurate time, temperature, and humidity readings, but it also keeps your settings intact, minimizing energy waste while maximizing efficiency. [STYLISH AND FUNCTIONAL DESIGN] The elegant curved screen design of this LED electric alarm clock is not just a timekeeper but a piece of art that fits seamlessly with any decor. Its striking half green and half white LED digits provide a modern touch, making it an attractive addition to your bedside table or working space.