Mist maker fogger ceramics discs are made of stainless steel, ceramic material, which has reasonable design, practical functions, and can be well applied to piezoelectric ceramic mist maker fogger. Simple structure and excellent craftsmanship make it easy to use and have excellent durability. Features -Color:Silver -Material:Stainless steel, ceramic -Size:4.50X3.50X0.20cm/1.77X1.38X0.08in - Ceramics discs are suitable for piezoelectric ceramic mist maker fogger. - Mist maker fogger disc has widely application, ideal for indoor or outdoor use. - Mist maker fogger disc adopts a professional design process, and sturdy for use. - Mist maker fogger ceramic discs feature low driving voltage, low power, and high conversion efficiency. - Ceramics discs are suitable for aromatherapy humidifier, essential oil atomizer, all kinds of humidifier. Package list: 15 x Atomizing Piece 3 x wrench