Handy Atomic Alarm Clock – 6” Battery Operated Digital Clock with Seconds, Self-Setting, Auto Sync, DST, Selectable Time Zones,Portable Travel Desk Clock with 5s Touch Backlight for Bedroom

【Atomic Clock–Auto Synchronization of Time & Date with WWVB】—— Upon inserting 2 AAA batteries(which are included in the package), the clock begins to search for radio signals from NIST Radio Station WWVB, located near Fort Colins, Colorado. Within 7 minutes, it is usually able to set the time, day, and date. Every 24 hours it automatically resynchonizes and corrects errors down to the exact second, offering 4 selectable time zones (EST, PST, MST, CST),Ideal for anyone seeking a worry-free, self-adjusting bedside or desk clock
【5-second Backlight Silent Clock & DST-Aware Functionality】——Touch-Activated Night Visibility-gently tap the top sensor to activate the 5-second backlight (no blinding glare!) in case you need to see the time in the dark.This is great for a bedside table,it is easy to touch when you are groggy in the middle of the night. Enable the DST function,it will automatically adjusts for Daylight Saving Time (DST) and lunar cycles, ensuring seamless transitions for work, sleep, or astronomy enthusiasts
【Compact Size Self-setting Clock -Travel-Friendly Design with US Time Zone Tracking】——At 5.35″*3.54″*0.35″ (fits in carry-on bags!),—ideal for road trips, cross-state business commutes, or family vacations.Seamless US Time Zone Management.Instantly track all 4 US time zones (PST, MST, CST, EST) on one display. Plus, view date, weekday, moon phase, temperature, and seconds—no manual calculations needed! Note: While Hawaii and parts of Arizona do not observe Daylight Saving Time (DST), this product will still synchronize with the standard time zone of your selected region