 |
Polar S-720i Heart Rate Monitor |
|
 |
|
|
Product Description
The S-720i downloads directly to your PC without the use of a separate interface, and the timeout feature has been lengthened from 5 minutes to 30 minutes. NOTE: your PC must have an infrared window in order to download without the use of a separate interface. With the optional Power Output Kit, the S-720i & S-710 measure your power output via chain tension, it will also tell you which foot is doing more work, to help you even out your pedal stroke and increase efficiency. Not only do they help you train as precisely as the pros, these HRMs weigh less than the competition, and require no wheel or hub change for power functions. Functions include cyclometer and heart rate functions, altitude and thermometer. S-720i features a metallic face.
Related Categories
Bicycling »
Electronics »
Heart Rate Monitors
Bicycling »
Computers/HRMs/Lights »
Heart Rate Monitors
|
|
|
|
|
|
|
