Help Kids Fall Asleep and Stay in Bed Longer: Mulfunctional Dawn Simulator creates colorful fantasy. Designed for children to fall asleep and play. - Alarm clock for working and daily days to choose from. The light comes on gradually when the alarm clock rings to gently wake you up. The alarm clock will be played for 2 minutes. You can press the Snooze button to sleep for 9 more minutes. 5 Nature Ringtones Sleep Timer 12/24 Hour Mode: It's a nice way to start the day with a nature ringtone that gently wakes you up. Enjoy 5 nature ringtones (volume can be adjusted) like morning birds, sea tides, piano... The Sleep timer which can dim the light in the bedroom also works as the night light. You can also set off time as 5/15/30/60 minutes. 6 Light Colors 4 Brightness Levels: 6 colors to choose works for ambient light, including white warm, green, pink, blue, purple and circular color. The warm white light can be adjusted with 4 brightness levels to protect your eyes when reading at night. Press the top to dim the light or change color and brightness. You will have fun when you keep pressing this Long Working Hours: Equipped with 1800mAh rechargeable excellent battery, supports at least 80 hours of Wake-up / 4.5 hours of Light of medium brightness. Usb rechargeable, it just takes 2 hours to fully charge Satisfactory Gift Under Absolute Guarantee: Durable and Safe Construction- Made of child-safe ABS and silicone. An ideal gift for children, girls or boys, women and adults. A perfect gift for Thanksgiving, Christmas, Housewarming and Birthday.