Breathe easy with this Blueair Blue Pure air purifier, designed for rooms up to 38 square metres. Itchy eyes and sniffly noses will be a thing of the past, as the CADR rating of 191 removes pollen, smoke, and all sorts of other allergens effectively. And it’ll even show you how long is left until the air’s been cleared. The handy controls make it simple to swap between 3 speeds as well, whether you need a strong setting after having the back doors open all day or a lower one for bedtime. Speaking of which, its low noise level keeps things quiet for a peaceful night’s sleep. That’s better.