Review on Hejiko Desktop Air Purifier: H13 True HEPA Filter 4 Stage Air Filtration System for Smoke and Odor Elimination in Home, Bedroom, and Office by Heather Hale

I didn't have high hopes as there were typos in the packaging and description but the last air purifier I received was a disappointment so I looked for it another cheap replacement. This cute little thing works a lot better and takes up a lot less space! Four easy-to-change filters (one washable), small footprint (4" (10cm) all around, 7" (18cm) diameter), and quiet! I know it has a "sleep mode" but I've never had to use it. I turned it on in my bedroom and it was a fantastic source of white noise; I suspect hibernation might be useful if you're sleeping in dead silence, but I digress. I'm incredibly impressed by this. Perfect, except for translations, packaging, listing, etc. All printed matter, which in the end doesn't really matter. Even the manual was simple and clear - maybe the marketing team's fault? Highly recommended.