Sharp Ready to Wake Unicorn Sleep Trainer, Kid’s Alarm Clock for Ready to Rise, Projection Nightlight and “Off-To-Bed” feature. Unicorn Design with Innovative Time to Wake/Sleep Setting, Nightlight and Projector: Teach your child when it is time to get up and when it is time to stay in bed. Keep your kid in bed longer and get more sleep! Intuitive, easy to use controls and unlike some other sleep trainers on the market, it saves your settings for easy use every night. Animated and Color-Coded Display to Teach Child when it is OK to Get Out of Bed: When the Unicorn is Pink (and has its eyes closed) it signals that your child should stay in bed. When the face turns green (and its eyes open) it is time to get up! Teach your kid to go to bed. You can also set the Unicorn to light up pink at a specified bedtime, so they know it is time for bed. Removes the arguing for “5 more minutes” When the light turns pink, it’s time for bed. No more arguing! Nightlight Projector with 15, 30, 45, 60, or 90-Minute Timer: High quality projector that illuminates a fun Stars, Hearts, and Rainbow scene on the ceiling! Projector can be set to illuminate for 15, 30, 45, 60 or 90 minutes, and then quietly shut off. Set it and Forget it! Saves your Sleep/Wake settings for the following day! Very simple to operate and set. AND it will save your settings for the next day! No trying to remember to set the clock every night. Includes a lock feature to prevent your child from changing any Sleep/Wake settings Quiet clock with No Alarm to Wake Your Child: Clock operates silently and allows your child to rest. There is not an alarm that will sound, designed as a sleep trainer to help your child sleep and keep them in bed. The Sharp Ready to Wake Sleep Trainer is AC powered, but can be used for short periods of time unplugged with the battery back-up feature (Requires 3 AAA batteries, not included)