New Balance N4 Heart Rate Monitor - Heart-Rate Monitors: Reviews
(Courtesy of New Balance)

New Balance N4 Heart Rate Monitor – Heart-Rate Monitors: Reviews

New Balance N4 Heart Rate Monitor - Heart-Rate Monitors: Reviews

If you’re in training mode, try this low-profile, watch-style monitor, which can track up to nine runs. Moving on up to a triathlon? It’s water-resistant down to 50 meters. Plus the sleek interface is so intuitive that I wore it—and got it—right out of the box. nbmonitors.com

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