Membrane Solutions MSB3 Air Purifier with True HEPA Filter - Removes PM2.5, Pet Dander, Smoke, Dust, Cotton, Lint - Air Cleaner for Home and Office

The Membrane Solutions® MSB3 air purifier coverage up to 300 ft² . the MSB3 desktop air purifier cleaner is powerful enough to clean rooms up to 112 ft² in as little as 30 minutes and filters entire room air up to 5 times per hour . suitable for small rooms such as kitchens . bedrooms and office desk. MSB3 air purifier with 3 stages filtration True HEPA PP electrostatic electret melt-blown filter. Filters out particles . the MSB3 air cleaner can reduce 99.97% of dust . pollen . smoke . odors . mold . and pet dander as small as 0.3 microns. You can choose from 2 speeds simply according to your needs. The low mode of the desktop air purifier is perfect for your sleep time and the high mode is good for the rest as you like. What's more . it is also a Ozone Free mini Air purifier for the desk.

Each filter normally lasts 6 months at least under the constantly highest speedrunning . and usually lasts 8-12 months(According to air environment performance). To get a replacement .please search item id 289608340 on Walmart

Note: The filter should be stored in a dry place to avoid moisture. Please remove the plastic packaging before placing the new filter into the air purifier.

Note: Does not meet California air cleaner regulation requirements; cannot be shipped to California.