Pixel Watch 3 is getting Loss of Pulse detection in the US — here's what you need to know

When the Pixel Watch 3 launched last year, one of Google's selling points for the new watch over the previous generation was a feature what could detect if the wearer's heart stopped beating and automatically call for help. Loss of Pulse Detection wasn't available at launch, and came to Pixel Watch 3 in some markets shortly after — but it's been notably absent in the United States for months. This week, though, Loss of Pulse Detection is finally rolling out in the US. Here's what you need to know.