Usage Tips: 1.Children'S Sleep Learning ClockCute Sleep Trainer For Children, Specially Designed For Children, Let Children Distinguish When To Go To Bed And When To Get Up, Let Children Develop Good Sleep Habits, And Finally Let Your Children Learn To Be Carefree Living Parents. No Need To Increase Sleep Time For Parents To Fall Asleep Again. 2.Wake Up Time And Sleep TimeOur Kids Sleep Learning Coach Clock Uses Funny Facial Expressions And Soft Colors To Teach Your Child When To Fall Asleep And When To Wake Up. When The Clock Turns Blue And The Kids Have 30 Minutes To Sleep, The Backlight Gradually Dims And A Moon Icon Appears. When The Clock Turns Yellow, There Is A 30-Minute Countdown To Wake Up Until The Backlight Turns Green, The Alarm Goes Off, And The Sun Icon Appears. 3.Touch Sensing Night LightThe Wake-Up Clock Has 5 Kinds Of Led Colors, And The Display Of The Alarm Clock Also Has 4 Kinds Of Brightness, You Can Choose Your Favorite Color And Different Screen Brightness. Turn On/Off Or Select Color And Brightness With Just One Touch. The Sleep Timer Feature Allows Your Child To Fall Asleep Under The Night Light For A Period Of Time And Then Automatically Turns Off. 4. [Easy Operation] When The Alarm Clock Rings, Press The Snooze Button Above To Quickly Turn Off The Alarm Clock. There Are 11 Buttons On The Back, Designed For Different Functions, Just Press Each Button To Personalize It, And Use The Child Safety Lock Button To Avoid Accidental Touches. Smart Temperature Detection, Snooze, 12/24 Hour Clock, Child Safety Lock, Adjustable Volume And Lcd Display 5.Sound Machine & Snooze FunctionA Good Sleep Training Clock With 5 Adjustable Alarm Clocks And 3 Soothing Natural Sounds With 3 Levels Of Volume Adjustable To Meet Different Needs. This Allows Your Child To Wake Up In A Good Mood Or Fall Asleep Peacefully To Good Music. The Snooze Function Also Has 8 Timers (10, 30, 45, 60, 90, 120, 150, 180 Minutes), Perfect For Setting Snooze Times During The Day Without Interrupting Regular Alarm Settings.