>Do you mean a heart rate monitor? If you do, I have the Polar
>F4 and I love it. I have also heard great reviews of the Polar
>F6. Mine gives a readout of the amount of time I was
>exercising, calories burned, average HR and max HR for my
>workout. I keep a chart of each time so I can not only keep up
>with how hard I worked but also compare the next time I do the
>workout to see if I am improving or slipping.
>
>Stephanie
Yes, sorry about the confusion. I will look into that brand! Thanks!