Nevertheless there is a great need to understand that although all belt chests have one and the same purpose, which is to transmit data to the receiver, one is still different from the other. Here are the things you should know to better choose the right belt chest heart monitor: All belt chests should be worn while training, so the most important thing to consider is comfort. Heart rate monitor can also provide you with summary of the last exercise and the previous exercises with its memory storage capacity. Some heart rate monitor can also download and upload data to and from the computer for much better heart rate monitoring and other important information you need to know about your exercise. So the first bond you would create with your child would start the moment you make contact with through the doppler fetal heart rate monitor. The doppler fetal heart rate monitor lets you know and hear the heart beat of the baby inside you while seeing the digital result on an LCD screen. It uses the same ultrasound technique that has been in existence and trusted by doctors for more than 3 decades so it is proven safe and effective. That is not all; Nike heart rate monitor also comes with several features that would give you more reason to exercise. The chest strap transmitter is designed to give total comfort while wearing it. The receiver is designed in such a way that it would look good on every user. The display is in the right size so as even if you re moving, it would be readable. The belt strap heart rate monitor and the strapless heart rate monitor both can accurately provide the user with accurate heart rate measurement which is impossible with manual method. The main advantage of the belt strap heart rate monitor on training is that the user can have an instant access on the status of the heart anytime he/she wishes to. You get a one of a kind, technologically advanced, and world class Timex heart rate monitor. As a globally acclaimed company in the sports watch industry, Timex has ventured in making the conventional wrist watch into a heart rate monitoring device capable of providing accurate heart rate measurement in whatever field of training, exercise, and fitness activity the user wants to take it.