By Dr. Liji Thomas, MD A major UK study shows that commonly used home pulse oximeters can overestimate oxygen levels in people with darker skin, increasing the risk of undetected hypoxemia and raising ...

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Along with a new flagship phone series, the company also launched the Moto Watch, an affordable fitness wearable.

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A leak suggests Casio could soon launch a new G-Shock GM-H5600 smartwatch.