Garmin VIVOACTIVE 3 Faq - Page 9

Parcourez en ligne ou téléchargez le pdf Faq pour {nom_de_la_catégorie} Garmin VIVOACTIVE 3. Garmin VIVOACTIVE 3 9 pages.
Également pour Garmin VIVOACTIVE 3 : Manuel du propriétaire (28 pages), Manuel de dépannage (7 pages), Manuel de dépannage (5 pages), Manuel du propriétaire (28 pages)

Garmin VIVOACTIVE 3 Faq
For higher Fitzpatrick classifications, more melanin is present in the skin. The sensor may have
to work harder to find pulse which can require slightly more battery power
What about tattoos?
Tattoos absorb much of the light from the optical heart rate sensor which can cause major
problems with accurately detecting heart rate. The sensor needs to be on an area free of tattoos.