Innovo Deluxe iP900AP Fingertip Pulse Oximeter with Plethysmograph and Perfusion Index (Off-White with Black)

Amazon.com Price: $34.99 (as of 23/09/2021 04:47 PST- Details) & FREE Shipping.

ACCURATE AND RELIABLE – Consistently beat other pulse oximeter in terms of accuracy and reliability during clinical tests.
PLETHYMOSGRAPH AND PERFUSION INDEX – Tells you if you are taking your SpO2 and Pulse Rate properly. No more second guessing if the readings are reliable or why the pulse oximeter is not giving you a reading.
UPGRADED HARDWARE AND SOFTWARE – Improved with internal hardware and software upgrades that boost performance. The latest version of the iP900AP model features an auditory alarm (which can be muted for convenience) to warn you when your SpO2 and Pulse Rate are beyond set limits, auditory beeps for every detected pulse and adjustable display brightness.