WHOOP Strap review
Why you should wear a biometric sensor
Jan. 14, 2022 - Willem L. Middelkoop
How often do you look in the mirror? Probably more than a few times a week! I have been thinking about this ever since I received my newest WHOOP 4.0 biometric sensor. It's great. But, why do I wear it? What value does it provide? Why should you wear it?
Continue reading![Designed to be worn 24/7, the WHOOP strap collects biometric data over a longitudinal period of time - providing you with personalised insights in your health and fitness](/blog/2022-01-14_wearing-whoop-4-0/images/i_00_Designed-to-be-worn-24-7-the-WHOOP-strap-collects-biometric-data-over-a-longitudinal-period-of-time-_500px.jpg)
![WHOOP offers you various ways to wear it - I like to wear mine on the bicep using a larger strap - and alternate between my two arms every few days](/blog/2022-01-14_wearing-whoop-4-0/images/i_03_WHOOP-offers-you-various-ways-to-wear-it-I-like-to-wear-mine-on-the-bicep-using-a-larger-strap-and-a_500px.jpg)
![WHOOP 4.0 is smaller than its predecessor - packs more sensor technology - allows for easy charging while wearing it](/blog/2022-01-14_wearing-whoop-4-0/images/i_01_WHOOP-4-0-is-smaller-than-its-predecessor-packs-more-sensor-technology-allows-for-easy-charging-whil_500px.png)
![Worn on the bicep, WHOOP easily hides under your clothing - indicated with blue arrows - keeping your wrists free for mechanical watches](/blog/2022-01-14_wearing-whoop-4-0/images/i_04_Worn-on-the-bicep-WHOOP-easily-hides-under-your-clothing-indicated-with-blue-arrows-keeping-your-wri_500px.jpg)
![Unlike other](/blog/2022-01-14_wearing-whoop-4-0/images/i_06_Unlike-other-smart-wearables-WHOOP-won-t-remind-you-to-breathe-or-reward-you-for-standing-up-and-wal_500px.jpg)
![My daughter was born on Tuesday, July 13 - the data clearly shows the impact on my body and its gradual adjustment to this new fatherhood](/blog/2022-01-14_wearing-whoop-4-0/images/i_05_My-daughter-was-born-on-Tuesday-July-13-the-data-clearly-shows-the-impact-on-my-body-and-its-gradual_500px.png)