About This ?€?Extra-Large Display for Easy Reading?€?This bedroom alarm clock features a super-clear large LED display (6.3" wide) so you can read the time from across the room?€?ideal as a digital alarm clock for nightstands or desks. With 5 modes (time, date, DST, night, alarm) and non-flashing colon, it?€?s simple to set and always easy to read ?€?Dual Power + Time Memory?€?Use USB-C or AAA batteries?€?or both! For full time memory function and always-on display, we recommend using both power sources: Type-C for constant power + batteries as backup. The ultimate digital alarm clock for reliability and convenience ?€?Smart Alarm & Snooze?€?Set your digital alarm clock to ring Mon?€?Fri, Mon?€?Sat, daily, or weekends only. Need 9 more minutes? Just hit Snooze! Perfect bedroom alarm clock for workdays, students, or weekend warriors?€?fully customizable and super intuitive ?€?Auto DST + Battery-Saving Mode?€?This alarm clock automatically adjusts for Daylight Saving Time (DST). On battery power, the screen sleeps after 10s (but keeps perfect time!), saving energy without losing settings?€?ideal for travel or power outages ?€?Adjustable Brightness ?€? Your Custom Nightstand Alarm Clock?€?Choose from 4 brightness levels (Bright/Medium/Low/Ultra Low) on this LED alarm clock?€?or let night mode auto-dim from 7 PM?€?7 AM. Screen turns off after 10s to reduce light pollution, but tap any key to wake it. A must-have alarm clock for bedrooms that respects your sleep! Overview Brand : AMIR Color : Black Display Type : Digital Special Feature : Adjustable Brightness, Alarm, Large Display, Snooze Power Source : Battery Powered + Type-C Room Type : Bedroom, Classroom, Home Office Shape : Rectangular Indoor/Outdoor Usage : Indoor Material : Acrylonitrile Butadiene Styrene (ABS) Theme : Modern