"The S610i is the most powerful training tool available. With the new Infrared technology, you can download directly to your PC without a separate interface.* Get back from your workout and in seconds, the most in-depth performance analysis is right there on your PC. New enhanced Polar Performance software lets you look at your workouts every 5, 15 or 60 seconds. The 610i was designed for the athlete who trains with their head."
*Please note, your PC or Laptop must have an IR window or you will need a separate Polar IR interface. Suggested Retail $279.99 MINT NEW! USD $175.00 + Shipping
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