Given that the performance of pulse oximeters (POs) is known to vary with the colour of skin, a team of researchers from the University of Nottingham (UoN) have developed a laboratory-based test to ...

Huawei Watch GT2 can now monitor oxygen level in blood. The SpO2 feature has been added to the smartwatch via firmware update which goes by the version number- 1.0.6.26. If you have been using the ...