Like the moonlight at night, it illuminates the time even in the dark. A clock that displays the time by transmitting LED light through a moon surface design glass. The LED brightness is automatically adjusted at 10 PM to reduce glare. Functions/Specifications: Calendar display, temperature display, automatic dimming function at night, can be placed on a desk or hung on a wall, 12/24 hour display switch, LED display (white). Body size: (approx.) Height 32.0 x Width 32.0 x Depth 3.3cm Used for a few days for operational check, all accessories such as the instruction manual are included as they were when purchased new. It will be kept in good condition with packing materials and shipped with care.