The outer shell is made of paraffin, and the three-dimensional carved pattern design enhances the candle's visual appeal with an elegant dynamic effect. The interior features LED light beads, offering a long service life, energy efficiency, and environmental friendliness. The bottom of the electronic candle is replaceable. Powered by 2 AA batteries (not included) for convenient and practical use. Available in three sizes: 3x4 inches, 3x5 inches, and 3x6 inches. Equipped with an 18-key remote control, providing 18 gradient colors with smooth, layered color transitions. The light effect complements the three-dimensional carved pattern, creating a soft and realistic glow. Non-toxic and safe for use around parents, children, and pets, contributing to a calm and healthy living environment.