Alen BreatheSmart 75i: two-minute review
While there are plenty of air purifiers on the market, most of them don't come with the power of the Alen BreatheSmart 75i. This model stands out for being suitable for larger spaces – up to 1,300 square feet. In fact, Alen advertises that, at its highest setting, this model can completely cycle through the air in a room in 30 minutes. For that level of suction alone I think it's a worthy contender for inclusion in TechRadar's best air purifier ranking.
