Dustproof design This dust screen effectively prevents dust buildup on your air conditioner, helping it run more efficiently and potentially extending its lifespan. Easy installation Designed for hassle setup, so you can maintain a clean air conditioning system with minimal effort. Durable material Made from sturdy materials, this dust screen is a reliable accessory built for long lasting use with your air conditioning unit. Multiple choices Available in four options to fit a wide range of air conditioner models and to suit your preferences. Specifications and compatibility Material: sturdy materials Options: four sizes to match different air conditioner models Performance: reduces dust ingress to support consistent cooling efficiency Use scenarios Home environment with frequent dust or pollen exposure Office, workshop, or classroom where dust from nearby activities can affect the AC Renovation or construction sites where airborne dust is common to protect the unit How to choose and use Select one of the four options that fits your specific air conditioner model Install with standard setup to keep the cooling system clean and maintain performance Note Designed to align with your air conditioner model and provide durable, long lasting protection against dust without compromising airflow or efficiency