Polar Soft Strap for Heart Rate Sensors Black XS-S
The Polar Soft strap is the most comfortable chest strap for heart rate measurement. The smart fusion of soft fabrics and adaptive sensor material make it extremely sensitive to your heartï¿¢ï¾€ï¾™s electrical signals, so it can pick up your heart rate quicker and more accurately. This light training garment is compatible with all Polar heart rate sensors, utilizing the same snap attachment method. Compatible with Polar WearLink, Polar Nike+, H1, H2, H3, H6, H7, W.I.N.D, and Polar Bluetooth. Size XS-SM For kids and petite adults with a chest size of 30 inches or less.