Device Pulse is a messaging and device monitoring app that's preinstalled on all smartphones bought from the MVNO TracFone. It allows you to contact TracFone's customer support and check ...

What Is a Pulse Oximeter? A pulse oximeter, or pulse ox, is an electronic device that can be attached to your forehead, fingers, nose, foot, toes, or ears. A nurse or medical assistant usually ...

Note that some devices turn this feature off by default because of the negative impact on battery life. The primary function of a pulse oximeter is to gather health data and notify you of any ...

So she decided to pressure companies to make a more equitable device by suing 12 pulse oximeter manufacturers and distributors. That suit, filed almost a year ago, is beginning to create change.

The pulse oximeter is a small, clip-like device. It attaches to a body part, most commonly to a finger. Medical professionals often use them in critical care settings like emergency rooms or ...

Devices typically classed as gadgets include ... Blood pressure monitors and pulse oximeters, for example, can also be considered gadgets, so the term doesn't apply solely to consumer tech.