10 Pack Mini Split Air Conditioner Vent Filters Cover Anti-Dust Secondary Air Cleaning Filter for Home Air Conditioners Vents Air Purification Wall Mounted A/C Unit Heat Pump Heater

Package Contents: 10 x Air Conditioner Filter Paper | Material:Made of non-woven fabric, lightweight and breathable | Size:40 * 35 cm/15.75 * 13.78 in | Usage:Air conditioning filter membrane, filters indoor air dust and impurities | Applicable:Suitable for household air conditioners, purifiers, etc., with a smooth surface, wear resistance, and good electrical insulation performance | Usage: Remove the filter of the air conditioner; Clean the dust thoroughly; Stick double-sided stickers on the four corners of the filter screen; Stick the dust film on top; Crop according to the size of the filter screen; Install the filter screen