Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: R Boisjoly
Review: I was primarily looking for a heart monitor that #1 had replaceable batteries by me and also had a reasonable price. This product fits my requirements for exercising. This monitor may not be as accurate and quick to resond in as stable a manner as more expensive units but is sufficient for my needs. The response and stability I refer to is based upon the monitor sometimes fluctuating 3 to 4 BPM when I am doing my best to maintain a constant pace on my Nordic Trac aerobic exercise routine. However, as a senior citizen I am confident that such a small instability range is acceptable for exercising. I really liked the price the the replaceable battery features.
