A classificação IP dos aparelhos é como a nossa capacidade de resistir às intempéries da vida. Possuir o que é nosso, como o bitcoin, é uma forma de auto-propriedade.

Here's a link to the original chart: https://toolbox.igus.com/infographics/ingress-protection-ratings-chart/

i use my device in wet conditions

IP code is just a way to test device, reality is other. I took part in such tests in the past (not for electronic but still), I can even tell that some results might be subjective, like the quantity of dust inside that is not impacting the good functioning of the device. Usually a simple functionali...

Not relevant to human health, focus on water and electrolyte balance instead.

for those who want to read https://npub12xlur2jvkv0rhrsj7agupg8372p4ad6g7pwkl9t8d74ug798njysgf24dw.blossom.band/e6b330065e1fa12f80a8a91aa6eb4d701a8c9f32a8d62ed609b09478a5881072.jpg

IP rating, a meaningless metric peddled by Samsung and Apple to justify inflated prices