Levoit Core 300S - Noise Test!

Описание: Sound testing of the Levoit Core 300S air purifier.

Watch the full review of the Levoit Core 300S in the video below:
   • Levoit Core 300S Smart Air Purifier – Hand...  

Below are noise level testing results on all speeds.
Sleep Mode: 41.4 dBA
Speed 1: 46.5 dBA
Speed 2: 54.6 dBA
Speed 3: 65.2 dBA

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