Name: fashion simple small alarm clockNZ8T13 color: white, black Size. Square: 9.7 x 9.7 x 4 cm Weight: 123.8g Round: 9.8 (diameter) x 4 cm Weight: 122.6g [Manual measurement, a slight error is normal] Battery: 1 AA carbon zinc batteries (product does not include batteries, need to prepare their own) Funny little alarm clock with round and square appearance design, novel and interesting, fashionable and simple. It is also a perfect birthday gift for children. A loud alarm clock for heavy sleepers, a great wake up clock for people who have trouble getting up. With small luminous hands for easy viewing at night. Novelty bedside small alarm clock, the hands turn very quietly, no ticking sound. Favorable to good working, studying and sleeping environment. This desktop clock, it is powered by 1 No. 5 battery. Perfect for your compact bedside table, desk and bookshelf, bedroom for you to wake up, or you can carry it around with you, suitable for your bedside. You will get: Alarm Clock x 1 (product does not include batteries, you need to prepare your own). Set the alarm clock and time on the back of the clock