DREO Air Purifier 539AS Black/530S (DR-HAP009AS Black/DR-HAP010S) Replacement Filter, 3-in-1 Filter with Pre-Filter to Capture Pet Hair, Dust,Pollen,Odors&Smoke,1 Pack (Replacement Filter Only) — Open-Box

𝐆𝐞𝐧𝐮𝐢𝐧𝐞 𝐃𝐫𝐞𝐨 𝐅𝐢𝐥𝐭𝐞𝐫: Designed exclusively for Dreo Air Purifier 539AS Black/530S (DR-HAP009AS Black/DR-HAP010S) Series, the genuine Dreo replacement filter ensures precise compatibility and helps maintain powerful purification performance while supporting optimal device operation and extending the lifespan of your air purifier.

𝐓𝐡𝐫𝐞𝐞-𝐒𝐭𝐚𝐠𝐞 𝐅𝐢𝐥𝐭𝐫𝐚𝐭𝐢𝐨𝐧 𝐟𝐨𝐫 𝐏𝐞𝐭 𝐇𝐨𝐦𝐞𝐬: Designed for pet-friendly homes, the DREO 3-in-1 Filter System features a replaceable pet hair pre-filter that captures floating pet hair, lint, human hair, and other large particles before they reach the main filter. The main filter helps capture fine airborne particles such as pet dander, dust, pollen, and smoke, while the pre-filter helps reduce filter load to support longer-lasting filter performance.

𝐄𝐧𝐡𝐚𝐧𝐜𝐞𝐝 𝐎𝐝𝐨𝐫 𝐂𝐨𝐧𝐭𝐫𝐨𝐥: The inner filter features 4X activated carbon loading enhanced with VOC-reactive media to help reduce odors and volatile organic compounds (VOCs). It effectively targets pet odors, cooking smells, smoke, and other common household odors, helping maintain a fresher indoor environment.

𝐇𝐄𝐏𝐀-𝐋𝐞𝐯𝐞𝐥 𝐅𝐢𝐥𝐭𝐫𝐚𝐭𝐢𝐨𝐧: Experience HEPA-level filtration when paired with the DREO Air Purifier 539S / 530S (DR-HAP009S / DR-HAP010S) in Sleep Mode. Independently tested per IEST RP CC001.7 at the lowest fan speed, the filter delivers reliable purification for a peaceful sleep environment.* *Third-party tested using 539S / 530S (DR-HAP009S / DR-HAP010S).

𝐒𝐦𝐚𝐫𝐭 𝐅𝐢𝐥𝐭𝐞𝐫 𝐌𝐨𝐧𝐢𝐭𝐨𝐫𝐢𝐧𝐠: DREO Air Purifier 539AS Black/530S (DR-HAP009AS Black/DR-HAP010S) intelligently calculates remaining filter life based on usage time, fan speed, and surrounding air quality, then provides timely replacement reminders. This helps avoid unnecessary early replacement while reducing performance loss caused by overdue filters, making filter maintenance easier and smarter.

𝐀𝐥𝐥-𝐑𝐨𝐮𝐧𝐝 𝐀𝐢𝐫 𝐏𝐮𝐫𝐢𝐟𝐢𝐜𝐚𝐭𝐢𝐨𝐧: Whether you're dealing with pet hair, pet odors, seasonal pollen, household dust, cooking smells, wildfire smoke particles, renovation odors, or musty air caused by humid conditions, DREO filters help support fresher indoor air across a wide range of everyday living environments.