30.5 cm round luminous wall clock that glows in the dark tac,

3. Silent Sweeping Movement: The precise quartz movement ensures accurate timekeeping, and the silent sweeping motion guarantees a quiet study and work environment. 1. Glows in the Dark: The numbers and hands have a nightlight function. It needs to absorb enough light energy during the day. At night, it emits a fluorescent glow, so you can see the light in the dark. (Tip: The wall clock glows in the dark for approximately 5-6 hours; the glow duration depends on the amount of light absorbed during the day.) 4. Easy to Install: Easy to install; simply insert a nail through the plastic hook, and it will hang securely on your wall in seconds. 2. Easy to Read: The black numeral design makes it easy to read the time from any angle. Perfect for dining rooms, living rooms, family rooms, bedrooms, studies, kitchens, offices, and meeting rooms. 5. Battery operated: powered by one AA battery (not included), use a normal battery for the clock, do not use alkaline or rechargeable batteries as these may reduce the lifespan of the mechanism and affect time accuracy.