Last Updated on February 4, 2023 by pg@petergamma.org
Finger plethysmography devices are used for clinical and research applications for non-sporting acitvies. Since many years years now, sports sensor manufacturers offer sports watches with PPG sensors which several optical PPG sensors. We do not know of scientific studies for clinical and research applications for non-sports activities, which uses such devices. We know only of sports watches which uses these.
Be miss this information from sports watch manufacturers about this topic. We miss information about this, which is not only printed with small letters secured by a lawyer printed at places where users don t read this information.
We miss a clear and transparent information about this topic, and a detailed information campaign about it, on YouTube and everywhere, in cooperation with all the sports watch testers who test sports watches with the chest strap.