Dust protection Effectively prevents dust buildup on hanging indoor air conditioner units, helping to maintain airflow and system performance while contributing to cleaner indoor air. Easy installation Quick setup that attaches securely to most indoor AC units without the need for tools, allowing you to improve air quality without professional assistance. Durable, longlasting material Made from sturdy plastic designed to withstand regular use and cleaning, providing reliable protection for your air conditioning system across multiple seasons. Style options Available in four design variations to fit different air conditioner models, making it easy to find a matching option for your unit. Key attributes Function: Dust protection and protection for airflow and performance. Compatibility: Fits most indoor hanging AC units with secure attachment. Material: Sturdy plastic designed for longevity and regular cleaning. Design: Four style variations to match various models. Use scenarios Home living room: Install on a hanging indoor unit to reduce dust intake and maintain better air quality in your living space. Apartment with multiple units: Quick installation across several units enables easier improvement of overall indoor air quality without professional help. Office or workspace in dusty environments: Protects indoor units during daily operation and in periods of higher dust, helping maintain unit performance and cleaner air. Notes Designed to provide longlasting protection across seasons and regular cleaning routines. Four design options ensure a suitable match for a range of indoor AC models.