Polar Wearlink Chest Transmitter and Elastic Strap

It not only measures your heart rate but also seamlessly adapts to your body shape. The transmitter consists of an electrode strap, and a user replaceable battery connector, and with its new side-clip mechanism. Soft textile material feels like clothing on the skin and the ergonomically design feels like it’s a part of you. The anti-bacterial strap is removable and machine washable.

•Soft textile material feels like clothing on the skin
•Ergonomically designed to feel like it’s a part of you
•Removable and machine washable textile strap
•Anti-Bacterial
Chest Strap Sizing:
"XS/Small (20-30 Inches)"
"Med/XL (30-45 Inches)"
"XXXLarge (45-60 Inches)"