1. Small size, exquisite appearance, long service life 2. Designed with low noise, it wont disturb your sleep and wont tick at night. 3. Made of plastic, strong and resistant to deformation. 4. Perfect for living room, bedroom, nursery, dorm, kitchen, school, etc. 5. The diameter of the alarm clock is 12cm 6. Power supply: 1 AA battery (battery not included)
