O2 Ring Pulse Oximeter with Alarm, Blood Oxygen Saturation Monitor with Bluetooth, Heart Rate Monitor, Continuously Tracking SpO2 and Heart Rate, App and PC Report, Rechargeable

AVAILABLE TO ORDER THROUGH AMAZON - CLICK THIS LINK TO ORDER

We don't recommend this as a primary pulse oximeter but many use it as a backup oximeter and data gatherer.

What we love:

Excellent redundancy if main oximeter runs out of batteries

Often responds often quicker than medical grade oximeter

Very hard for patient to dislodge, unlike bulky fingertip sensors

Automatically produces a graph of readings at the end of the session

Vibrates when alarms sound which helps to rouse patient

AVAILABLE TO ORDER THROUGH AMAZON - CLICK THIS LINK TO ORDER