Made of acrylic, color printing. Requires one AA battery (not included). Frameless simple design. There is no frame on the font side. Smooth face and bare clock hands. Silent movement clock mechanism. The high-quality quartz movement ensures precise time, and the quiet second hand sweep provides a good sleeping and working environment. Indoor decorations: This home decoration accessory is used to decorate the walls of your house or office; it is very suitable for all types of rooms, from hotel lobbies to typical living rooms. Colour: as shown Material: acrylic Size: 30x30cm Package Contents: 1 * coffee wall clock Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.