garmin heart rate monitor dual hrm transmitter black one size

Train indoors, outdoors or even online with the hrm-dual monitorin addition to Ant+ connectivity, this comfortable, soft strap heart rate monitor transmits real-time heart rate data over bluetooth wireless technologyconnect with third-party training apps from phones or tablets such as zwift, gps watches, bike computers and even the compatible fitness equipment in your favourite class at the gym, plus your garmin gps watch or bike computertrain year-round, and get the accurate, real-time heart rate data you need to take your performance to the next levelyou will not even need to think about replacing the battery for up to 3.5 years with average usereplaceable cr2032 battery when the time comesno cross-talk with other devices to reliably measure and send heart rate data to help you train in your zoneremoveable measurement pod allows for regular washing of the strap to keep your system hygienic