DUSTPROOF DESIGN Reduces dust buildup on your air conditioner, helping maintain performance and energy efficiency. EASY INSTALLATION Thoughtfully designed for quick and hassle installation, allowing you to improve air conditioner cleanliness with ease. MATERIALS Constructed from sturdy materials, a reliable accessory that withstands wear and tear over time. MULTIPLE OPTIONS Available in four choices, catering to various air conditioner models and preferences for a tailored fit. Use scenarios Home use on window or wall mounted air conditioners to reduce dust buildup and help sustain cooling efficiency. Small office spaces with multiple air conditioners, enabling easier maintenance and cleaner operation. Seasonal maintenance for portable or other compatible air conditioner models, keeping units cleaner and operating smoothly.