Ever since I first encountered a fitness tracker, I have felt occasional spurts of enthusiasm to get off the bed on a wintry morning and go out jogging. It never really lasts beyond a week or two, and ...

Withings has launched the next version of its Pulse activity tracker, now called Pulse O2. The new device allows users to measure their blood oxygen levels, which help users understand the efficiency ...

Riversong's newly launched Wave O2 is a lightweight band that monitors blood pressure and help users track their activities while on-the-go. Activity tracking on the wearable includes running, ...