1. Porous Design: Porous opening design on the surface of the panel, flexible air-permeable mesh surface, uniform cold air, low air pressure, and 3D cooling. The temperature inside and outside the baffle is uniformly made, avoiding air conditioner condensation. It does not affect the cooling effect, nor does it block the signal. More convenient to use. 2. Activated Carbon Filter: B-shaped baffle, 3 internal heavy activated carbon filter cotton, photocatalyst filter cotton, granular filter structure, large area absorption of fine particles and bacteria. The activated carbon filter cotton filters dust from the air and absorbs odors. Negative ion filter cotton, PET primary filter, absorbs dust in the air, removes peculiar smells, and keeps indoor air fresh. 3. Adjustable Angle Design: Rotate the direction of the baffle to change the direction of airflow. Freely rotate the steering angle, no tools, easy to operate, and safer to use. Let the cold wind settle slowly from top to bottom, giving you a more comfortable experience. 4. Design: Exquisite design, versatile colors, without too much decoration can create a simple artistic sense, suitable for all kinds of home decoration styles. Can be used in winter and summer. 5. Simple Installation: Easy to install, the bracket is fixed close to the wall and the air conditioner, and the hanging is more stable. Anti-drop buckle design, uniform force, firm lock to prevent falling, safer.