Philips Series 800 and Levoit Core 300 are two big competitors, and in this article, I will measure their strengths in detail. First, I want to emphasize that these are two top devices, very affordable and, most importantly, very reliable. These air purifiers look almost identical; they are cylindrical in shape; on the lower part, there is a filter, while on the upper part, there are motor and control buttons. Honestly, I like the build quality of the Philips much more, although I can say that both are of okay quality. Philips Series 800 covers rooms up to 176 sq.m.
Air Purifier First