Check the listing for details. Rabbit Air A3 SPA-1000N Ultra Quiet HEPA Air Purifier, 6 stage filtration. Condition: New. Listed at 749.95 USD. Expansive: Covers up to 1070 square feet, ideal for home or business settings, and filters 8560 cubic feet of air in 30 minutes. An ultra quiet BLDC motor operates at five different speeds; at the lowest, it is almost completely silent (20.3 dBA). Thorough: An advanced BioGS HEPA filter with 6 stages of purification and deodorization reduces airborne allergens, dust, mold, pet dander, pollen, VOCs, bacteria and particles that carry viruses and more. The filter kit will last up to two years, based on 12 hours daily operation. The Pre-Filter is washable. Featuring four different custom filter options (Germ Defense, Pet Allergy, Toxin Absorber and Odor Remover) to tailor your filtration system. Reliable: Backed by industry leading five-year warranty and 24/7 lifetime technical support. Verified Zero Ozone by Intertek Sustainability Certification. Smart: The A3 features three-element sensing (particles, odors, and light) and automatic operation. WiFi capability allows you to monitor air quality and control purification from anywhere with the Rabbit Air App. Rabbit Air A3 Ultra Quiet Air Purifier Breathe life at its cleanest The A3 does it all so you can rest easy. Equipped with 6-stage filtration and deodorization, it includes the BioGS HEPA filter, which targets the smallest and dirtiest particles through the use of an advanced and proprietary fiber material. An Activated Carbon filter reduces VOCs and odors, and a custom filter option allows you to tailor the system to your specific environmental needs. Clean air anywhere The A3 can get to work wherever and whenever you need it. Keep it close by on the floor near your desk or bed, or mount it high up on a wall, any way you like, out of reach of kids and pets. Whisper quiet The A3 is engineered to purify as quickly and quietly as possible. At its lowest speed, it's almost completely silent. You can enjoy a rejuvenating sleep while the air purifier works hard to keep the air clean all day and night. Low maintenance The A3 costs less to run than most of its peer air purifiers on the market (less than 50 cents a day!). Thanks to its energy efficient design, this machine can run all day with minimal energy costs. And it comes with our 5-year 24/7 support. Purification perfected The most powerful air purifier in the Rabbit Air family, this unit covers up to 1,070 sq. ft., filtering 8,560 cubic feet of air in 30 minutes.