Sleep trainer for children. Children sometimes have no concept of time and often lose track of it. We designed this clock to teach your child to go to bed and get up When it's time to go to bed, you can remind your child that it's time to sleep and help him develop a good sleep habit. Touch sensitive design. There are three different brightness levels. You can touch the clock to turn the light on or off. The coloured lights can automatically change or fix the colour you like. Just touch to turn on or off, or to choose the colour and brightness. Easy to operate. Our digital alarm clock is very easy to operate with 2 buttons, button A is used to set the function. button B is used to adjust the year, month, day and clock. Please note. When the battery is low and the coloured lights are not available, the clock will continue to work for approximately 12 hours. Please charge the alarm clock in time. Colour: Brown Size: 138*38*80mm Product list: 1*Night light