GPS sensor for calculating speed and distance during low-speed sports
Compatible with Polar RS200, RS400, S625X, and S725X training computers
Ideal for running, kayaking, cross-country skiing, and inline skating
Battery life of up to 10 hours (regular mode) or 15 hours (low-power mode)
Speed range of 0 to 18.3 miles per hour; weighs only 2.82 ounces

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 4.1 inch
Height : 1.8 inch
Length : 11.7 inch

Item Weight: 3.04 ounce (View shipping rates and policies)
Shipping Weight: 8 ounce (View shipping rates and policies)

ASIN : B0019VUTWS