Adjustable Airflow Direction: This air deflector is specially designed for air conditioners, allowing you to easily adjust the airflow direction to your preference. Achieve even air distribution throughout the room for maximum comfort. Purifying Filter for Dust Removal: Equipped with a effective purifying filter, this vent deflector helps remove dust from the air, providing cleaner and healthier indoor air quality. Breathe in fresh and purified air. Easy Installation on and Side Vents: With its user friendly installation guide, this deflector can be easily installed on both and side vents of the air conditioner. It fits most standard vents, making it a convenient and hassle solution for your air conditioning system. Ceiling Vent Compatibility and Size Range: This deflector is suitable for air vents installed on the ceiling. It can be adjusted to fit vents with a size range of 595.5 cm, ensuring a fit for your specific air conditioning setup. Use scenarios Living room with ceiling vents: Direct airflow toward seating areas to improve comfort and reduce drafts. Home office or bedroom: Use the purifying filter to reduce dust while directing air where you work or rest. Multi room or flexible layouts: Works with or side vents and adapts to vent openings within the 595.5 cm range for a versatile HVAC upgrade.