[Gradual Wake-up Light & Sleep Trainer]This kids' alarm clock gradually brightens 30 minutes before the alarm, simulating sunrise for a natural wake-up. At bedtime, the soothing white noise helps children drift to sleep, making it an effective sleep trainer for young learning to tell time. [6 Soothing Sounds for Optimal Sleep]Choose from 6 calming sounds to create the perfect sleep environment for your child. The combination of soothing white noise and a gentle red night light ensures a deep, restful sleep by creating a serene bedtime atmosphere. [Adjustable Volume & Screen Brightness]Tailor the alarm clock to your child's preferences with adjustable volume and screen brightness settings. Five levels of customization the perfect setup for a comfortable and conducive sleep environment. [Child Lock for Secure Nights]Activate the child lock to prevent curious little hands from altering settings during the night. This feature maintains the accuracy of alarm settings and ensures a peaceful, uninterrupted sleep for both children and parents. [Interactive Light Effects & Design]Tap to change between light modes, from a warm night light to a soothing light , enhancing the bedtime experience. The clock is built with child-safe ABS and silicone, ensuring durability and safety. Colour:White Material:Silicone Package Contents: 1 x Alarm clock 1 x USB cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.