![WHOOP 4.0 with 12 Month Subscription – Wearable Health, Fitness & Activity Tracker – Continuous Monitoring, Performance Optimization, Heart Rate Tracking – Improve Sleep, Strain, Recovery, Wellness : Amazon.ca: Sports & Outdoors WHOOP 4.0 with 12 Month Subscription – Wearable Health, Fitness & Activity Tracker – Continuous Monitoring, Performance Optimization, Heart Rate Tracking – Improve Sleep, Strain, Recovery, Wellness : Amazon.ca: Sports & Outdoors](https://m.media-amazon.com/images/I/71CQ6esBqFL.jpg)
WHOOP 4.0 with 12 Month Subscription – Wearable Health, Fitness & Activity Tracker – Continuous Monitoring, Performance Optimization, Heart Rate Tracking – Improve Sleep, Strain, Recovery, Wellness : Amazon.ca: Sports & Outdoors
![Whoop Strap 3.0 review: A great fitness tracker for high performers and serious exercise fans - CNET Whoop Strap 3.0 review: A great fitness tracker for high performers and serious exercise fans - CNET](https://www.cnet.com/a/img/resize/c37b881e774f3f47caeea2b325a43edc39124113/hub/2020/02/10/395928a3-c3a8-4bf0-bf1e-49128e936b06/whoop-strap-3-0-app.jpg?auto=webp&width=1200)
Whoop Strap 3.0 review: A great fitness tracker for high performers and serious exercise fans - CNET
![The health monitor screen. Skin temp and SpO2 need a week(?) of data before they'll show up. More in comment : r/whoop The health monitor screen. Skin temp and SpO2 need a week(?) of data before they'll show up. More in comment : r/whoop](https://preview.redd.it/y4zo8ptx0ct71.jpg?width=640&crop=smart&auto=webp&s=653a2cda4c63037dcf99400452fb29550fdd86cf)
The health monitor screen. Skin temp and SpO2 need a week(?) of data before they'll show up. More in comment : r/whoop
![Whoop 4.0 Review - Everything You Need To Know Before Buying The New Whoop Strap Device — Recovery Guru Whoop 4.0 Review - Everything You Need To Know Before Buying The New Whoop Strap Device — Recovery Guru](https://images.squarespace-cdn.com/content/v1/60c6dafaaf99a435b9e54dc1/030e6216-f401-4673-aa35-1d8f50b2e2e3/6.jpg)
Whoop 4.0 Review - Everything You Need To Know Before Buying The New Whoop Strap Device — Recovery Guru
![Whoop Strap 3.0 review: A great fitness tracker for high performers and serious exercise fans - CNET Whoop Strap 3.0 review: A great fitness tracker for high performers and serious exercise fans - CNET](https://www.cnet.com/a/img/resize/d0be6207de2deffe23772b08ecf6c3df0b14e118/hub/2020/02/07/7b826d98-66b8-4ab3-b959-5fd7bebea053/whoop-g3-strap-lux.jpg?auto=webp&fit=crop&height=675&width=1200)