Magnetic Air Vent Screen Cover | Pest control

1 mm x 1 mm fine meshes prevent small objects like jewelry, lego bricks, and pet foods from falling down the air ducts.

It keeps bugs, spiders, or other insects from entering your house through air ducts, especially for bedrooms.

Strong magnetic frame - the cover is easy to install with just one snap. Edges are tightly sealed onto any metal floor/wall/ceiling vents.

Ventilation professional - excellent ventilation performance with incredibly only 1% of blockage, while it is capable of heavy-duty catching any debris. It will not reduce the HVAC system's efficiency or lifetime. It will not cause higher utility bills.

Economical - reduces the demands for expensive air duct cleaning services; lengthens the time of the air duct's clean condition.

Health-care professional - BPA-free, safe for child/maternal/preconception.

Aesthetic add-on - multiple materials and textures are available to match your floor/wall/ceiling for the best design.