It is NOT a valid measurement, be aware that is fake – Finger Blood Pressure Calculator Prank - Prank with Friends & Family With Blood Pressure Tracking Application Review

It is actually a dangers fake app as if someone has a heart problem and believes in the app’s measurement can be seriously mislead... Its just a joke, a toy a useless app. 127/80
Review by Susy1199 on Finger Blood Pressure Calculator Prank - Prank with Friends & Family With Blood Pressure Tracking Application.