The main problem here is that most manufacturers require you to send back the belt chest to recharge the battery. The point however is to ensure that you get a belt chest heart rate monitor with battery that could serve you for years. Most heart rate monitors manufactured today are designed for male users. Treadmill and the Treadmill Heart Rate Monitor With the increasing concerns to stay fit, many Americans would give their body the chance to shake those sleeping reactivated and shred some pounds every time they tip their weight. This is the reason why people exercise and the first type of exercise they do is running. Newer version could have little difference with the discounted unit. Discount heart rate monitor in this case may be an old stock but still fully functional complete with features that are right for your needs. You just have to bear with it but who cares, as long as it is discounted and suite your need it is always okay. 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. 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. But sometimes, this type of heart rate monitor can give be very inconvenient to users since the strap may not fit on the chest. This is especially true on heart rate monitors that are only made for males and could not properly fit on the body of the female. And if the chest strap is not fitted properly, inaccuracy in reading the heart rate is very possible.