Effective dust protection: Specifically designed for hanging air conditioners, this dust screen blocks dust entry that can reduce performance and efficiency, helping keep indoor air cleaner and your system running smoothly. Quick and simple installation: Engineered for easy setup, this accessory mounts onto your air conditioner without tools, enabling fast protection of your unit while maintaining airflow. Long lasting construction: Made from sturdy plastic, this hanging aircon dust guard resists wear through regular use and cleaning cycles, providing reliable protection for your cooling system season after season. Multiple style options: Available in four distinct designs to fit various hanging air conditioner models. Specifications and compatibility: Material is plastic; designed for hanging air conditioners; four style options to accommodate different models. Use scenarios: Scenario 1: Install in a living room or bedroom with a hanging air conditioner to reduce dust intrusion, helping maintain unit performance and keep indoor air cleaner during daily use. Scenario 2: Include as part of routine maintenance; the dust guard is easy to clean and stays in place while you service or wipe down the unit, helping sustain airflow and efficiency. Scenario 3: Choose from four design options to match your unit style or room decor.