This alarm clock as so many awesome features. First, if you have bad eyesight the numbers are huge. That's a plus for me. I can actually see the numbers from my bed from across the room. The night light on the bottom has multiple color settings. The brightness can be lowered or raised depending on your taste which is a plus. The numbers on the clock can also be changed to solid colors, or multiple flowing colors. The Alarm itself is VERY loud, I was having a terrible time waking up until I purchased this alarm clock . So it's great for heavy sleepers. BUT, you can adjust how loud the alarm is as well. It also has a USB port to charge of you want to charge your phone with it at night. That's a plus too. Over all a great purchase! Also I want to add the only thing I would change about this product is if you could set multiple alarms. You can only set one with this alarm clock. it would be nice if you could set at least 3.So adding responsibility to my 8 yr old daily routine she asked for her very own alarm clock and this is the one she chose. It is very colorful, easy to set and loud enough I can hear it. Perfect clockEveryone loves this clock! The recipient says that the alarm is loud. Every time I look in the room the clock has a different color pattern. So much fun! Hopefully, this will encourage getting up on time!Easy to use. After awhile I got used to changing the alarm time by feeling for the buttons on the top of the clock in the dark. I don't care about the color changing modes.Needed an alarm clock that was loud enough for my granddaughter to wake up to. Shopped in stores, and was disappointed but this one really does the trick. No more driving Mrs Daisy to school because she missed the alarm . Looks pretty cool too! Glad I purchased it.I purchased this for my son who sleeps through everything, unfortunately he does still sleep through this on an occasion. But on the plus side it wakes me up and I am more productive in the AM.I wish this alarm clock had a night dimness level. I switch the color to the red and it helps. Super loud. Wakes me up.This fits perfectly in my Disney room. I love that you can change the brightness and change the colors underneath to a single color or to a continuous change. So colorful!Very nice clock. Sharp and legible colorful display. Can double as a night light. Well written instructions.Best invention since sliced bread !!