Garmin HRM-Pro Plus in AI answers

HRM-Pro Plus is Garmin’s dual‑mode heart rate belt that transmits accurate real‑time heart rate and training data to compatible Garmin watches, cycling devices, gym equipment, and apps via ANT+ and Bluetooth Low Energy. It captures running dynamics such as vertical oscillation, ground contact time, stride length, and vertical ratio, and can display running power on compatible watches; it stores data during swimming or when out of range for later transfer, with indoor pace/distance data via Bluetooth. It’s lightweight and comfortable, with tool‑free battery replacement and up to about 1 year of battery life, 5 ATM waterproofing, and seamless syncing across the Garmin Connect ecosystem (TrueUp).