Replacement HEPA filter for Philips 800 Series air purifiers, with three layers of activated carbon.

This HEPA filter is compatible with Philips 800 Series air purifiers and features a three-layer activated carbon filtration system. 1. Filters ultrafine particles as small as 0.003 microns, including bacteria, dust, allergens, and some viruses. 2. Highly efficient filtration ensures even airflow. 3. Lifespan up to 12 months (depending on usage). Compatible models: Philips 800 Series air purifiers AC0820/30, AC0820/10, FY0293, AC0819, AC0830. Color: Black and white. Material: Plastic. Package contents: 1 x HEPA filter. The above only includes the package contents and does not include other products. Note: Light reflection and different monitors may cause the color of the item in the picture to differ slightly from the actual product. Measurement error is +/- 1-3 cm.