Key Features - This unique 8 inch high resolution digital alarm clock clearly spells out the time, period of the day, full day of the week, month and date in large, clear letters with no confusing abbreviations Unique functions - The day clock by American Lifetime is the only one of its kind to include a set of multi-function alarms. Set up to 5 daily alarms, with the option of reminders to take medications throughout the day. This clock uses the DC209 model which has a screen resolution of 800 x 600 Battery backup - This day clock also has battery back up a in case of a power outage, it automatically resets to the correct time and date when the power returns