Easy to read display: The day of the week clock has a large, clear display that is easy to read, ensuring that elderly individuals can easily understand the time & date. The high contrast display of digital clock large display makes it easy to read even in low light. Customizable alarms: The American Lifetime dementia clock for seniors extra large offers multiple alarm options, allowing individuals to set reminders and up to 5 daily alarms for important events, such as taking medication or appointments. Auto-dimming feature: The large digital wall clock automatically adjusts its brightness to match the ambient light in the room, making it easy to read in any lighting conditions. whether it's a brightly lit room or a dimly lit bedroom. Multi-language support: The large display digital clock for seniors supports multiple languages and offers different time formats, making it accessible to individuals who speak different languages. Battery backup: The American lifetime Alzheimer's clock has a battery backup option to ensure that it will continue to function and display the correct time in case of power outage. it automatically resets to the correct time and date when the power returns.