·Large Coverage: Specifically engineered for pet owners, this enhanced pet air purifier features specialized hair-absorbing technology and solve the pet odor function to promote harmonious life between pets and their families. It has a CADR rating of 205 CFM (350 m³/h) of refreshing room air every 60 minutes in 4200 ft² spaces. It is ideal for pet zones, bedrooms, homes, apartments and open living areas.

·7-Stage Advanced Air Purification System: The 7-layer filtration system rapidly cleans indoor air within minutes, effectively filtering out pet dander, airborne fur, stubborn odors, dust, smoke particles, and common allergies. It's perfect for families with pets and "sensitive to air quality" group.

·Does it really absorb pet floating hair? The strong suction of U-shaped air inlet and the pre-filter cotton customized for pets can quickly and firmly adsorb pet hair like dog hair, cat hair, pet dander etc., and prevent floating hair from being re-released into the air and causing secondary pollution. (Based on independent laboratory tests, it can achieve 99.99% adsorption rate for pet's floating hair.)

·Does it really address smell odors from pets? Pet formula activated carbon and bio-enzyme, powerfully and effectively decompose various odors like pet odor, litter box odor, dog smell, cat smell, pet urine, vaping smell and cooking smell etc.

·Quiet Operation: On sleep mode, our air purifiers for home pets runs pretty quiet to help your furry friends an family sleep at night. It automatically adjusts to protect your air quality as you rest, and turn off the indicator lights for all the light sensitive sleepers out there.

·Other Smart Features: Our P339 large pet air purifier has PM2.5 Display and Air Quality Indicator that monitor the air quality in real time, while Pet Lock prevents pets/kids from changing settings. It also has 4 fan speed modes (Auto P0, P1 P2 P3), Timer, Anion and Smart WiFi.

·Certifications and After-Sales Service: Our this 2025 Upgraded Air Purifier is EPA, ETL, FCC and CE certified and complies with the CARB and CA65 for indoor cleaning equipment. Each HEAPETS air purifier comes with 12 months warranty, no registration required, 7*24 hours customer service and lifetime technical support. If you have any concerns or issues, please feel free to contact us. (For filters, please search for B0DPKG4KNR Composite Filter or B0DSZTXBM9 Pre-filter).