Product size: 30cm in diameter. Features: Light weight, one-tenth of the weight of ordinary mirrors. Easy to install. Can be easily secured with our double-sided tape. Non-toxic, non-polluting, waterproof, corrosion-resistant. Clear as a mirror. Proximity is exactly like a mirror, objects far away (2 meters away) will be slightly blurred. A perfect decorative effect can be achieved. DIY project. Need to assemble by yourself. Specifications: Material: Acrylic Color: White/Black; Power: Battery (not included) Package Contents: 1 Wall Clock Note: Manual measurement, there may be 1-2cm/1-3g error, which is not a quality problem. Due to different screen displays, there may be a color difference between the real object and the picture. Delivery Quantity: 1