Efficient filtration Material and performance: Made from a plastic and cotton blend, this air conditioner filter effectively captures dust and impurities. It helps create a cleaner indoor environment and contributes to extending the filter's lifespan. Easy installation Installation design: The hanging feature allows for quick placement by sliding the filter into position. No complicated setup or tools are required. Dust reduction Air quality and comfort: This filter minimizes the infiltration of dust and dirt into your air conditioning unit, helping to maintain cool airflow and improve comfort in your home. Use scenarios Home with children or pets: Reduces household dust and supports cleaner indoor air, contributing to a healthier living space. Small office or study room: Quick, tool installation enables fast filter changes to maintain a comfortable, clean environment. Dorms or apartments in dusty areas: Helps protect the AC unit and prolong filter life with regular replacements.