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Gear & Gadgets

WHOOP 4.0

by WHOOP
$30/mo or $399 upfront

Wrist-worn HRV and recovery tracker — strain score, recovery score, sleep score. Huberman Lab has covered WHOOP's HRV methodology extensively. Peter Attia recommends HRV tracking as a longevity biomarker. 4.0 is the current generation.

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Who's Talking About This (2)

Podcast
Huberman Lab · Jan 2023
Podcast
The Drive (Peter Attia) · Jan 2022

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