About this product 🕒[Large 6.8-inch Display]: The digital alarm clock features a clear, easy-to-read 6.8-inch, high-contrast LED display. The screen simultaneously displays: day/date/alarm/time. A button on the top displays the room temperature and switches between 12-hour and 24-hour formats. Note: Requires a power source for use. Connect to a USB port for power. Not battery-powered. ⏰[Dual Alarm with Snooze]: The thoughtful dual alarm design intelligently distinguishes between weekdays and weekends. You can set busy mode for weekdays and comfortable mode for weekends, and customize the wake-up alarm date. Press the SNOOZE/LIGHT button on the top to enter snooze mode, and press another button to exit. Wake up at different times, making your life easier and more convenient. [4-Level Brightness Adjustment]: The nightstand clock display features four levels of adjustable brightness. Easily adjust the brightness manually to a comfortable setting (100%, 75%, 50%, 0%) based on personal preference and ambient light.