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The manufacturers of the Levoit Core 400S claim it filters at least 99.97% of airborne particles of different sizes with its HEPA filtration, while also keeping noise levels to a whisper. These are bold claims, so we’ve tested this air purifier to see how it performs in our CADR tests, ease of use and noise tests. Read our full review to find out how it scores.
pros
cons
What's included?
- What is it?
- How effective is it at purifying the air?
- Is it easy to use?
- Is there anything else I need to know?
- Should I buy it?
Full Access first month £5, then £10.99 per month, cancel at any time
| Dust removal | |
|---|---|
| Quietness | |
| Ease of use |
- Feb 2024Last checked by Which?
- Sept 2022First reviewed by Which?
- Jun 2021Released
