High-quality digital movement ensures no ticking sound and accurate timekeeping. No ticking affecting sleep, and the clock accompanies children into a sweet dream. LCD digital display shows time, date, and temperature. Built-in LED color light. Gently press the top of the alarm clock to turn the color light and alarm on and off. The LED light is powered by a power cable or AAA battery. Helps children eliminate the fear of the night. (battery not included) With this alarm clock, children can develop a good habit of getting up on time. Children know it's time to get up when they listen to the alarm music. The cute design is popular with children and teenagers. One of the best gifts for birthday, Christmas, New Year, Children's Day. Beautiful decoration for office, home, kitchen, bedside table, desk, shelf, or bedroom. Note: All data is measured manually, please allow 1-3 cm error due to different light and display, there may be some color differences, please refer to the actual item received.