Concord Health Supply Archives

Concord Sapphire Fingertip Pulse Oximeter Review

The Concord Sapphire Pulse Oximeter measures SpO2, pulse strength, and pulse rate in 10 seconds, has a 30-hour battery life, and over 3,500 reviews on Amazon. Accurately monitoring your blood oxygen levels using pulse oximetry can be useful for a range of physical activities, such as hiking or cycling. But how accurate is the Concord Sapphire Oximeter, and is it …

Best Pulse Oximeter Reviews and Comparisons 2021: Home Oximeters

Oximeter

To find the best pulse oximeter on the market, it’s important to know the key features to look for. Fingertip oximeters you can use at home usually cost no more than $25, but they can easily cost hundreds of dollars, so it’s important to only pay for what you need. So which is the best oximeter for you? In this …