- Compatible Models: This 360° combi glass HEPA carbon air purifier filter is designed to work seamlessly with Dyson Pure Cool Link Desk Air Purifiers DP01, DP02, DP03, and Dyson Pure Hot + Cool Link Air Purifiers HP01, HP02, HP03. It is a direct replacement for Part # 968125-03, 305214-01, 308033-01, 308034-01, 309423-01, 305571-01, 305570-01, 307058-01, 308396-01, 308395-01. - 3-Stage Filtration System: Enhance your indoor air quality with our 3-in-1 H13 Grade True HEPA Filtration System. 1. Nylon Preliminary Filter: Captures large particles and impurities. 2. H13 Grade True HEPA Filter: Removes 99.97% of airborne particles as small as 0.03 microns. 3. Activated Carbon Filter: Effectively absorbs unpleasant odors and harmful gases. - Superior Craftsmanship: Engineered with high-grade H13 True HEPA and granular activated carbon, our filters utilize advanced technology for lower energy consumption and maximum filtration efficiency. The upgraded electrostatic electret filter technology enhances energy savings and extends filter life. - Excellent Performance: Our replacement filter captures 99.97% of suspended particles, including hair and dander, while also reducing unwanted odors and pollutants. The nano fiber filter layer minimizes operational noise, creating a peaceful and healthy living environment. - Cost-Effective Solution: Each package includes one HP01/HP02 air filter replacement and a cleaning brush. Dimensions: 8.3 x 8.3 x 5.9 inches. For optimal performance, we recommend replacing the filter every 3-6 months based on usage and environment. Installation is straightforward—simply remove the old filter and replace it with the new one. Use Scenarios: - Ideal for allergy sufferers seeking to reduce allergens in their home. - Perfect for households with pets to minimize dander and odors. - Beneficial in urban settings to combat pollution and improve air quality.