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Amazon.com: Clinical Guard 500S Pulse Oximeter | Fingertip Blood Oxygen Saturation Monitor with Heart Rate & Accurate SpO2 Reading Meter| Finger Pulse Oximeter with Batteries, OLED Display, Cover & Case | Black :
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Medical-grade adult and pediatrics handheld pulse oximeter, accurate measurement of SpO2 and pulse rate. Professional choice for clinics and family care. – Wellue
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Electronics | Free Full-Text | Development of a Low-Cost Pulse Oximeter for Taking Medical-Scientific Parameters to Monitor Remote Patients
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LIVIN Fingertip Pulse Oximeter w/ Pulse Rhythm Analysis, Highly Accurate Blood Oxygen Saturation Monitor for SpO2 Level & Heart Rate, Alarm & Memory Function, Auto ON/OFF, Lanyard & Batteries Included
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Amazon.com: Zacurate Pro Series 500DL Fingertip Pulse Oximeter Blood Oxygen Saturation Monitor with Silicone Cover, Batteries and Lanyard (Royal Black) : Health & Household
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