– this is how I test my self!

 

Is Pulse Oximeter worth a buy during COVID-19 pandemic?

 

https://www.npr.org/sections/goatsandsoda/2020/05/01/848400469/coronavirus-faqs-whats-a-pulse-oximeter-is-it-a-good-idea-to-buy-one

https://www.yalemedicine.org/news/covid-pulse-oximeter

 

 

Samsung:

https://androidwidgetcenter.com/android-tips/how-to-measure-blood-oxygen-on-galaxy-s7-edge-spo2-level/

How Accurate Is Samsung Galaxy Phone Pulse Oximeter?

 

#EMFdetox and the “virus” named ” SARS-CoV-2 ” exposed in this video
@ 14 min. 44 sec.:

@ 16 min. 38 sec.: oxygen meter