Garmin HRM-Fit Heart Rate Monitor (women) brakes The NB10K gen 2 has

The NB10K gen 2 has been improved with a much more visible and easily identifiable remaining battery level indicator - no more eye strain

Thanks to an ergonomic tightening system

Designed for ultralight backpackers and adventurers that want more from their gear

Available in two sizes

Garmin HRM-Fit Heart Rate Monitor (women) brakes The NB10K gen 2 hasDesigned to Fit, Built to Perform Purpose built for women, HRM Fit is the heart rate monitor that captures the metrics that matter all with a comfortable clip on design that attaches directly to medium and high support sports bras. The Highlights Clips onto sports bras no chest band needed; attaches directly to medium and high support sports bras Up to 1 year battery life replaceable CR123A battery; no recharging needed Real time heart rate