Garmin HRM-600 Size: M - XL workout headphones Unique coated Lycra fabric is

Unique coated Lycra fabric is sweat-resistant and protects items from light rain (but should not be immersed in water)

back-to-start routing

and enjoy silky-smooth performance even when using a single earbud

It installs quickly and provides a comfortable fit

Water resistant neoprene pouch for phone and essentials

Garmin HRM-600 Size: M - XL workout headphones Unique coated Lycra fabric isThe HRM 600 premium heart rate monitor is built for data driven performance athletes looking for accurate heart rate and HRV data plus running dynamics. M XL: Strap length: 72106 cm (28"42") Fits chest size 80119 cm (31. 547) SENDS REAL TIME HEART RATE AND HRV DATA TO COMPATIBLE DEVICES AND APPS UP TO 2 MONTHS OF BATTERY LIFE WITH A RECHARGEABLE BATTERY RUNNING DYNAMICS WHEN PAIRED WITH YOUR COMPATIBLE SMARTWATCH RECORD ACTIVITIES AND SYNC TO THE