The article says based on measurement of Whisper Drive thrust it moves more air ... | Hacker News

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		ashbee on Oct 18, 2023 \| parent \| context \| favorite \| on: An ultra-quiet electric leaf blower The article says based on measurement of Whisper Drive thrust it moves more air than a handheld leaf blower.

callalex on Oct 18, 2023 | [–]

Handheld ≠ backpack which is what professionals use.

bluGill on Oct 18, 2023 | [–]

Volume of air is only part of what matters, the other is pressure. Pressure tends to make noise.

notacoward on Oct 19, 2023 | [–]

They give those numbers too.

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