But these sensors still have shortcomings ... to be able to track another vital sign." To understand whether measuring blood oxygen levels from your smartwatch is useful, it's crucial to know ...

It’s no longer enough to have smartphones, smartwatches ... a study in which four women wore the sensors in their bras for four days to monitor their vital signs. An electrocardiogram (EKG ...

Smartwatches and other wearable devices can feel almost magical. Strap on a Fitbit, Apple Watch or Samsung Gear and you're ...

Novosound clearly states that the miniaturized ultrasonic blood pressure sensor is destined for smartwatches and even smart rings. The company says it has already tested the sensor’s efficacy in ...

Wearable health tech is currently in a transition, as it moves from checking our steps and calories to monitoring vital signs ... you need to put the sensor in the right place.” ...