Polar G1 GPS Sensor 5020-348
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Polar G1 GPS Sensor


Rocksolid Guarantee

Shop with confidence. If it's not working out like you expected, you can return it.

Really. If it's not up to snuff after you use it (a couple times) you can still bring it back.

It lasts longer than 30 days, but not forever. We'll be fair about it. We're all members here.

Price match guarantee

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If you see a lower price for this exact item advertised online, in print or in a store, give us a call at 1 (888) 847-0770.

If it’s identical, brand-new, in stock, and sold and shipped by a Canadian-based retailer, we’ll match that price.

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Show Description

This GPS sensor sends speed and distance data to the mother unit while you’re mountain biking, trail running, skiing, walking, paddling, etc. It allows you to tailor your workouts to speed and distance targets in addition to heart rate zones.

  • Flexible fabric armband.
  • Wireless transmission technology.
  • Operating temperature is -20°C to 60°C.
  • Distance accuracy of +/-2%.
  • Speed accuracy of +/- 2km/h.
  • Water-resistant to 20m.
  • Takes 1 AA battery (lithium or rechargeable NiMH battery recommended for temperatures 5°C and below).
  • Battery life averages 10 hours (20°C).
  • Compatible with Polar® RS 300X and FT60.