How to use the Pixel Watch 2’s safety features

The Pixel Watch 2 adds some new personal safety features. | Image: The Verge With the Pixel Watch 2, Google introduced Safety Check and Safety Signal — two personal safety features that are a little different from the typical emergency SOS features we see on smartwatches.Safety Check is a proactive timer that alerts your predesignated emergency contacts of your location if you don’t make it to where you’re going. Meanwhile, Safety Signal allows you to use emergency SOS features