Mio Alpha Review: One Giant Leap For Heart Rate Monitors

Chest-strap heart rate monitors suck. I mean, yeah, they work okay, but they give you that tight-chest-"am-I-having-a-heart-attack?" feeling. That's why the Mio Alpha, a wristwatch that accurately measures your heart rate, is such a big deal. But that doesn't mean it's perfect. Read More >>


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