Digital Alarm Clock with Large Screen, Date, Temperature and Changing

【All-in-One Display】This clear digital display gives you the time, date, day of the week, indoor temperature, and humidity at a glance. No more checking your phone or calendar across the room: this tabletop alarm clock makes it easy to keep track of your daily routine with perfect readability. 【Automatic Daylight Saving Time Adjustment】Thanks to its smart DST function, this digital alarm clock automatically adjusts the time between standard time and daylight saving time without manual intervention. It prevents you from waking up late or missing appointments during the biannual time changes. 【Adjustable Brightness with 3 Levels】With its three built-in brightness settings, this LED clock adapts to the ambient light in your room throughout the day. You can keep the display bright during the day or dim it at night for peaceful sleep and to avoid light disturbances. [Reliable Alarm for Heavy Sleepers] Designed with a loud, audible alarm, this LED desk clock ensures that even the deepest sleepers wake up on time every morning. Its simple controls make setting and turning off the alarm easy, providing a reliable start to busy workdays and school mornings. [Dual Power Supply with Charger] Equipped with a rear USB port, this bedside clock allows you to charge your smartphone overnight, freeing up wall outlets. It operates via the included USB cable and supports 3 AA batteries as a backup to retain your settings in case of a sudden power outage.