Colour : White Kids Alarm Clock: Cute cartoon alarm clock with light is benefited from premium ultra-quiet quartz movement, hour/minute/second hand clearly differentiate from each other in length and width to ensure your children read the time without effort. Good qualityallows a long service life. Portable Size: The size of this loud alarm clock for kids is 9.5 by 9.5 by 4 cm (L x H x W), easy to carry, it is a silent bedside clock also a travel clock. choice for who need a nice sleeping and learning environment. Silent; Non Ticking: Our kids alarm clock with quiet sweep movement, the second hand moves in a continuous motion around the dial with no ticking, ensuring your child has a quiet and comfortable sleep. Can be placed on the bedside or the children'stable to remind the time, a useful companion for children. Nightlight Function: Silent small alarm clocks bedside is equipped with night light function, you could see the clock at night clearly after press the light backlight button on the back; Large arabic numerals make it easy to see the time. A giftfor children. Battery Powered Alarm Clock: 1 x AA battery powered (battery not included); Two buttons on the back of the clock, one is time adjust and other is alarm adjust. Twist the alarm adjust button with the clockwise way and pull up the alarm button beside thealarm adjust button to set up.