Comfortable chest strap for heart rate measurement
The smart fusion of soft fabrics and adaptive electrodes make it extremely sensitive to your heart''s electrical signals, so the heart rate sensor can pick up your heart rate quicker and more accurately
Compatible with all Polar heart rate sensors, utilizing the same snap attachment method

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 3.7 inch
Height : 1.1 inch
Length : 4.96 inch

Item Weight: 0.96 ounce (View shipping rates and policies)
Shipping Weight: 3.52 ounce (View shipping rates and policies)

ASIN : B007XCLU66