Power source type: Corded Electric. Mounting type: Wall Mount. QUALITY BRAND WITH EXCEPTIONAL CUSTOMER SERVICE – To ensure the best quality of our product, we perform a thorough inspection on each item to provide our customers a risk-free purchase experience. Returns will be accepted under Return Policy, and you will receive a ONE YEAR Warranty on our product for any potential defects. If you have any problems or concerns after receiving our product, please contact us through and our customer service team will be ready to assist you!. NO BATTERY NEEDED – Gone are the days that you will wake up and see that the time has stopped on your traditio l clock as these digital clocks for bedrooms and living rooms are powered by a Transparent 5M USB Cable that you can easily hide behind other home items for a cleaner installation. INCLUDES A NIGHT MODE OPTION – These digital clocks for bedrooms and any indoor space come with a night mode capability that will automatically adjust the lumi nce when evening comes. This amazing feature available on this wall clock for office and home helps you see the time clearly. When 6PM strikes, the light will automatically dim on the clock so that it will not irritate your eyes and will brighten up during the day at 7AM. USES LED DIGITAL DISPLAY – The LED light display makes the time visually appealing and simple to read with its soft contrast on the background element used. This LED Digital Wall Clock will present a clear and accurate time with a 12/24-hour feature of your choice to match your own lifestyle preference. It ensures the quality of your sleep with peace and silence during the night without the ticking sound from the traditio l a log clocks. COMES WITH AN ELEGANT, CONTEMPORARY DESIGN – Using simple lines without any extravagant shape and elements, this digital wall clock gives off a calming vibe. The focal point of this digital clock wall decoration is its straightforward design. It provides an emphasis on what is important – TIME, and not on other functio lities such as alarm, countdown, or timer. Enjoy decorating your home or office using a wall clock décor that comes with both looks and functio lity!.