The Best Heart Rate Monitor May Go in Your Ear

Chest strap heart rate monitors are uncomfortable and annoying. HRM watches, like the MIO Alpha, have a lot of potential, but they still lose contact frequently. Valencell is going in a different direction, building a heart rate sensor into something most of us are already wearing: our headphones. More »

Source: http://feeds.gawker.com/~r/gizmodo/full/~3/yHCS2VQQC_k/the-best-heart-rate-monitor-may-go-in-your-ear

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