In training, knowing your heart rate draws the line between efficiency and waste of time. Without the Nike heart rate monitor, you might fall short of your target fitness level. And if you train so hard without knowing your right limit, you might not be able to convert all the energy you have exerted. Reebok heart rate monitors come with the Softflex chest transmitter unless it the strapless heart rate monitor. But either you use the one with a transmitter or not, you need not compare because both can give you the heart rate data you needed. Some special Reebok heart rate monitor models come with a cruise control training system that would automatically personalizes your target zone. Meaning, whenever the user would wish to check his/her heart rate, he/she can have it and would not require to use the conventional manual method. This principle of being able to access the heart rate without using the manual method still applies on the strapless heart rate monitor. But there is a great difference. It transmits the heart rate reading to the receiver which gives the heart rate reading to the user. The receiver is a wrist-worn device. This has several functions and features including the ability to send several exercise data like calorie burned, percentage of fat burned, and more to include time telling. For beginners of course, there are particular heart rate monitors that are not complicated and not expensive. For more advanced users, there are several selections of heart rate monitors that would answer the demands for features. The second thing you have to consider in buying heart rate monitor would be the comfort. Heart Rate Monitor Help on Exercise and More With the growing awareness to remain healthy, it is not surprising that most people would try to do their best in order to stay within the normal body. And the best mean to do that is to exercise. While exercising could be good, plain exercise without guidance from expert might have less effect.