Super Silent Hand: The sweep second hand does not make any annoying noise, keep the clock silent, make a super peaceful space for you to sleep.Name: Alarm clockMaterial: ABS+resinPower type: batterySignal format: analogColor: pink, blue, whiteInstallation type: DesktopItem size: 16.8*6.8*4.8cm/6.6**2.6*1.9inFunction: with backlight, snooze functionDue to manual measurement, the size will be slightly different, please refer to the actual product!There may be color difference between the actual product and the color of the picture, which is for reference onlyYounger children can not fully understand the concept of time, we design this clock to teach your kids when going to sleep and wake up!