wirelessly transmits your heart rate to your compatible device for instant feedback
soft elastic strap provides a comfortable fit
Once it''s paired with your compatible device the first time, it will automatically recognize it each time
Worn Around Chest, Adjustable Sizing.
Radio Frequency/Protocol: 2.4 GHz ANT wireless communications protocol
System Compatibility: ANT+
Made Of Soft Fabric
Recognizes Compatible Device After First Usage

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 2.76 inch
Height : 2.36 inch
Length : 6.69 inch

Item Weight: 3.2 ounce (View shipping rates and policies)
Shipping Weight: 1.76 ounce (View shipping rates and policies)

ASIN : B00BI9X1QM