Wrist Pulse Oximeter

Track Overnight Blood Oxygen Levels. Wear the FL330 Pulse oximeter on your wrist overnight, it automatically records your blood...
Wearable Pulse Oximeter: Soft ring sensor makes it comfortable and never goes off from your finger for home...
The World's First Wearable Ring Oxygen Monitor √ Track overnight blood oxygen levels and heart rate every second with...
The monitor has vibration settings to wake you up if your SpO2 drops below the threshold you set...
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