eller santé ® Pulse Oximeter Fingertip, Multipurpose Digital Monitoring Pulse Meter Rate & SpO2 with LED Digital Display [Battery included] - Black - Pulse Oximeter & Heart Rate Monitor - Health / Beauty - Luxurious Covers
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Finger Pulse Oximeter for home use UK CE Approved Spinegear Portable Fingertip Blood Oxygen Saturation Monitor - Heart Rate SpO2 Level meter - Oled screen sats probe with Lanyard (Black) : Amazon.co.uk:
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