4min chapter

Deep Dive with Ali Abdaal  cover image

The World’s First Sleep Fitness Company Founders On Optimising Your Sleep - Eight Sleep

Deep Dive with Ali Abdaal

CHAPTER

What Is Heart Rate Variability?

COVID is a wearable device that tracks your heart rate during sleep. It can be used to predict when you're going to get sick and how rested you are. The company has already saved the life of one man through its biometrics.

00:00

Get the Snipd
podcast app

Unlock the knowledge in podcasts with the podcast player of the future.
App store bannerPlay store banner

AI-powered
podcast player

Listen to all your favourite podcasts with AI-powered features

Discover
highlights

Listen to the best highlights from the podcasts you love and dive into the full episode

Save any
moment

Hear something you like? Tap your headphones to save it with AI-generated key takeaways

Share
& Export

Send highlights to Twitter, WhatsApp or export them to Notion, Readwise & more

AI-powered
podcast player

Listen to all your favourite podcasts with AI-powered features

Discover
highlights

Listen to the best highlights from the podcasts you love and dive into the full episode