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. Good thing there is discount heart rate monitor. This is offered at lower prices for special group of people or institution. Several stores and sites offer discount on heart rate monitor on all models whether the unit is old or new. Also, others might give discounts on heart rate monitors because there are newer models to be released and the older ones must be disposed immediately. This would mean that the heart rate monitor determines how fast, how long, how hard and how much effort the user should exert in order to meet the targeted workout program. And no other exercise equipment could do that except a heart rate monitor. Another unique feature of a heart rate monitor that surpasses the ability of a private fitness instructor is its capability to count the number of calories burned during the whole exercise plus the capacity to estimate the percentage of the fat burned. 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. These two parts work hand in hand to give an accurate heart beat rating. But then most heart rate monitors use analog signal which is indeed accurate. They need something that could give them the exact status of their heart while on training. They need a heart monitor watch. Since knowing the status of the heart is very important in telling the effectiveness of the workout, monitoring the heart rate would be very important. This makes the checking of the wrist or the neck after the runner would stop his/her workout logical. While these would be good reasons to buy your first heart rate monitor, it might be unwise. Buying heart rate monitors would mean determining your need for a device. Since every heart rate monitor in the market is designed for a particular type of need, this must be your first consideration. Determine if you are using it for swimming, biking, running, or plain exercising.