Heart Rate Monitor Reviews

  • 12 years ago
Heart Rate Monitor Reviews
http://www.amazon.com/s?ie=UTF8&index=blended&keywords=Heart%20Rate%20Monitor&link_code=qs&tag=voucherdeals-20

How to choose a heart rate monitor

One of the secrets to optimal fitness isn't just the amount of exercise you get. It's the intensity level of that exercise—not too high, not too low. A heart rate monitor (HRM) is a useful tool to find this "sweet spot" of heartbeats per minute.