Digital

Source: Home Depot 

Perfect for anyone who doesn’t like traditional clocks, or has trouble seeing the hands in the middle of the night, or when they first wake up in the morning, digital alarm clocks are easy for people of all ages to read. By using a digital alarm clock, you can easily control when children are going to get out of bed, as they can read the numbers a lot easier, than they are able to see the hands on a clock.