COWAY Air Purifiers for Bedroom Home up to 450 ft², HyperCaptive Filter for Smoke, Allergies, Pet Dander, AQI Monitor, Auto&Sleep Mode, Timer, Filter Indicator, Night Light, 3yr Warranty, 50 White

actually surprised at how efficiently this filtered the air. i have it normally running on sleep-mode during the day and it's ultra quiet so the sound not noticeable (the light indicator reminds me it's on). if i need a quick 'boost' of clean air, i let it run on max for about 15 min then back to sleep-mode for normal operation.

Small but efficient! Happy with the purchase.

Small but highly effective.

This little guy works incredibly well. We don’t have a true exhaust vent over our stove, and got this to sit on the fridge and manage whatever the recirculating vent built in to the over-the-range microwave can’t handle. We leave it on the automatic setting and it does a great job ramping up while we cook and then going back to the low setting once the air is cleared. I like that you can turn off the status indicator lights, and being able to just hit the auto button means it’s easy to use, no fiddling with settings. It takes care of strong cooking odors and was worth every penny. We also have two other Coway air filters and they have lasted several years so far without any problems.

Works as advertised and sure helps with air quality.