The electrical stimulation provided by the fingers that is sourced from the heart gives the strapless monitor the right reading on the heart rate. What is good about the strapless heart rate monitor is that there is no need to strap a transmitter around the chest, which might be an inconvenience for some especially on the ladies since most heart rate monitors are designed for men. With the wristwatch heart rate monitor, you can now know if you are training too hard and need to slow down or if you are training too weak and you need to pick up your pace. 3. Portability. Wristwatch heart rate monitor is small and compact, thus it would eliminate the need for big space. And with its size, you can have the convenience of treating it more as an accessory than an exercise tool. So to alter this, there Reebok makes strapless heart rate monitor. The Reebok strapless heart rate monitor eliminates the need to wear chest strap. This would free the user of worrying so much about the fit of the strap. Reebok strapless heart rate monitor works by placing your finger on the wrist unit for several seconds. The style and a wrist watch image is also basic in every heart rate monitor. It may or may not tell time but most likely, heart rate monitors do have time. Other basic features include backlights, digital display, and water resistance among others. Now, heart rate monitors are backed with functions and technology. The company makes accurate, functional, stylish, and comfortable heart rate monitoring devices which rank them as a the top player in the industry. Accurate With the use of low frequency transmission system and coded feature, Cardoisport heart rate monitors allow user to use the device within proximity with other heart rate monitor devices without the possibility of cross talking. Since the belt chest contains sensor and a transmitter, and transmitters should have a receiver counterpart, the belt chest heart monitor needs a receiver in the form of the wristwatch. The receiver converts the data transmitted into a readable figure. Without the receiver, the belt chest heart rate monitor is useless.