The air purifier features a 56W long-life high-torque motor, a versatile 8.7 x 8.7 x 14.2-inch size and 141CFM CADR, weighs 7.9 lbs, and can purify up to 1095 ft with the original filter. The Levoit Original Filter is HEPA-grade while operating in Sleep Mode, as tested by an independent lab. ???? ???????????: Enjoy fresh air in minutes with the Core 300-P Air Purifier (Model No.: Core 300), which has a CADR of 141 CFM/240 m/h and can purify the air of 1095-ft spaces once per hour (based on Levoit's Original Filters; not applicable to other replacement filters). ??????? ??????????? ???????: For the best performance and longest lifespan, use official Levoit replacement filters. Levoit filters provide the best fit and filtration, while off-brand filters may be unreliable and may damage the air purifier. ???????? ?????? ???????: Choose from a variety of replacement filters to best meet your needs. The Toxin Absorber Filter specializes in smog, toxins, and VOCs, while the Smoke Remover filter addresses smoke from wildfires, smoke, and other particulates. The Pet Allergy Filter captures fur and absorbs unpleasant odors. ???? ??????: Our filter has strong filtration performance of ultra-fine particles. 99.97% filtration efficiency for 0.1 to 0.3?m airborne particulates, including pollen, dust, and animal dander allergens. Tested by an independent lab. ???????-????? ??? ???????: Select Sleep Mode at night and forget all about your air purifier while you sleep. QuietKEAP Technology reduces noise levels to a near-silent 24dB in Sleep Mode, ensuring you get a good night's rest. ????? ??????: The Core 300-P Air Purifier (Model No.: Core 300) effectively purifies your home while blending in with your decor. Its award-winning design (Red Dot, 2020) and modern white finish ensures that it fits in any room in your home. ??????????? ?????????: The display light can be turned off to enjoy a perfect night of sleep without being distracted by the light. The display also features a timer for 2/4/6/8 hours and filter lifetime indicator. ???? ????? ?????????: The Core 300-P is Energy Star Verified, FCC certified, and ETL listed, and complies with California Air Resources Board (CARB) for indoor cleaning devices. Notes: *Our filter has a strong filtration performance of ultra fine particles. 99.97% filtration efficiency for 0.1~0.3?m airborne particulates, including pollen, dust, and animal dander allergens. Disclaimer: Tested by an independent lab. CADR and Coverage area are calculated based on Levoit's Original Filters and are not applicable to other replacement filters. Notes: *Levoit Original Filter is HEPA-grade while operating in Sleep Mode, as tested by an independent lab. ?Notes: *For the best performance and longest lifespan, use official Levoit replacement filters.