This air deflector is designed specifically for air conditioners, allowing you to easily adjust the airflow direction to your desired angle. Achieve optimal air distribution throughout the room, a comfortable cooling experience Crafted from PET plastic, this air register deflector stays odor free and holds its shape under continuous use. The ac air deflector features a micro hole panel that breaks strong airflow into a soft breeze through thousands of tiny openings, reducing condensation and preventing water drips on walls. This air conditioner vent deflector rotates up and down to direct cool air upward in summer or push warm air downward in winter, avoiding direct drafts on your head and shoulders. Equipped with L shaped hanging brackets, this air vent deflector mounts directly onto the top grille of any wall mounted AC unit. No tape, no drilling, no surface damage. One person can install it in under 2 minutes with zero tools., Manufacturer: JUSKAQZYI