Monitoring your heart rate during exercise is not a new idea and monitors have been available for a while. Most of them require you to wear a belt around your chest which has a device to register your heart rate and they have a transmitter that communicates with the watch-like receiver that you wear on your arm or wrist.

There are many reasons that this is a good idea, especially if you have any potentially dangerous health problems that require you not to get your heart rate too elevated.

Most people use them though to maximize the efficiency of their exercise by making sure they are spending enough time within the ideal range for their own weight, height and age, to increase their cardiovascular fitness levels.

While all heart rate monitors are designed to do this, certainly some do it better than others, and then there are other monitors that have more advanced functions as well that can be very useful.

Some have a GPS function and this is great because they can record the route you take for your exercise whether that be walking, running or riding a bike.

Many also have the ability to upload your exercise data to your computer allowing you to create reports that illustrate your progress. This is not only useful for monitoring yourself, but also provides data that you can send to a coach or personal trainer which is a bonus, particularly for professional athletes.

Other people find the GPS functions very helpful for those that enjoy long hikes in the woods. Not only does it help with your bearings, but can provide an added safety factor as well.

When you look through strapless heart rate monitor reviews you will notice that how they work is all through the device that you wear similar

to a watch, although some require you wear them on your arm to ensure they pick up your pulse.

There have been some questions about the accuracy of some models, so this will be something you will want to consider, however, if you buy a good quality one, and you use it carefully as directed then you will likely find it does what it claims to do.

One of the things that some customers had issues with were things like battery life and they gave some novel ways of trying to get around these problems. It was suggested that you ensure that your monitor is fully charged when you first purchase it, and before you use it.

Another suggestion was if you use the GPS function and leave it going all the time it can run the battery down a lot faster. By turning that function off when you don’t need it, they were able to get longer battery life out of each charge.

Of course there are also a number of things you will want to consider before making your purchase, and reading heart rate monitor reviews is one good way to help you do this.