Straightforward and easy to useSimple and easy to use that is what makes our wrist blood pressure monitors stand out. These handy devices prove them..
The speaking blood pressure monitor for the upper arm issues measurements acoustically in addition to showing them on the display. The volume can be a..
The Dr.Frei AS-304-L Finger Pulse Oximeter is a non-invasive portable device designed for on-site verification of arterial hemoglobin oxygen saturatio..