Features:

• Target Zone Indicator --Indicates when you are above, below, or within your heart rate target range.
• Heart Rates--Records average and maximum heart rate for workout.
• Heart Rate Features: ECG 3--Features an accurate heart rate display, records the total exercise time and it has a target zone settable in one-beat increments.
• Target Zone : Out-of-Zone Alarm--Provides you with an audible and visual out-of-zone alarm to alert you.
• Model Number: FS1

Editor Reviews:

Product Description:
The Polar FS1 heart rate monitor features extra large digits and one-button functionality for ease of use. The monitor also boasts an added watch feature that allows you to view the time of day and use stopwatch functions.

Rating : - Don't waste your money on this
I got one of the Polar FS1 heart rate monitors through my employer's health center. I think it is a complete piece of junk. The strap is very difficult to fasten around your wrist. The chest band is almost impossible to get it to stay on. You attach one side and the other falls off. You go fix that side, and the first falls off. And the reading seems to be wildly inaccurate, telling me I'm at 180 when I am barely breathing hard, while my treadmill tells me I'm at 140. In addition, with no backlight the display is difficult to read. The one button control is extremely inconvenient. Basically, this is a complete waste of money. I'll be donating it to the thrift store. What a waste of money.