Large dial screen8.5cm 12.5cm 5cm. Clock dial diameter: 7.5cm. Large size and crystal clear screen shows the dial, easy to read dial numbers for the elderly, teenagers and children.Suitable to be placed next to your bedPress simply press the light button on the back of the alarm clock to read the time in the dark. No noise/ticking. Make sure you and your baby have a peaceful and pleasant sleep at night.Multifunctional Alarm Clock and Ideal GiftMultifunctional and very easy to use. Perfect for all ages, girls, boys, kids and adults. Great choice as a birthday, Christmas or festival gift to your kids, family or friends. Long battery lifeGood energy efficiency class: A++ , durable with long battery life and good time. Good decoration for home, bedside, desk, table, kitchen, school, office. Please use high quality carbon batteries instead of powerful alkaline batteries or rechargeable batteries to extend the life of the movement.