Polar G3 GPS Speed And Distance Sensor Set at WalMart.com

Polar G3 GPS Speed And Distance Sensor Set at WalMart.com

Add GPS flexibility to your Polar RS800, for multi-sport speed and distance. The Polar G3 GPS Sensor provides speed and distance measurement in all terrestrial sports, such as rowing, mountain biking, canoeing, Nordic skiing and running. The sensitive SIRF III GPS system provides highly reliable GPS reception, even in wooded areas.