To improve, cyclists need as much data as possible about their training sessions so they know where they still need to work on. With the Garmin HRM-Pro Plus, you’ll have a heart rate monitor that provides accurate data, allowing you to push your limits and achieve your goals. Thanks to ANT+ and Bluetooth Low Energy technologies, this dual-transmission monitor sends accurate real-time data on heart rate and calories burned to your Garmin device via the Garmin Connect app and the TrueUp feature.

Lightweight, the small monitor fits neatly into a comfortable, soft belt. The strap won’t get in your way, so you can give it your all. Note that this sensor has a battery life of one year, and changing the battery is easy without tools thanks to the new simplified cover. Suffice to say, this Garmin HRM-Pro Plus will meet all your expectations.

Technical specifications:

- Device dimensions (W × H × D): 23.5–56.0 × 1.2 × 0.5 inches
- Weight: 52 grams
- Monitor size: 29.6 × 53.7 × 8.6 mm
- Size adjustment: Semi-foldable
- Sizes: 60–106 cm (23.5–42.0 in); 60–142 cm (23.5–56.0 in) with optional extension
- Battery: CR2032
- Battery compartment cover: tool-free
- Battery life: 12 months (based on 1 hour of triathlon training per day)
- Water resistance: 5 ATM
- Operating temperatures: 0°C–40°C
- Radio protocol/frequency: 2.4 GHz ANT wireless communication protocol; BLUETOOTH® 5.0 wireless technology
- Number of simultaneous BLE connections supported: 3
- Number of simultaneous ANT connections supported: unlimited
- Range: 3 metres
- System compatibility: ANT+, BLUETOOTH
- ANT+ heart rate, BLE heart rate
- Support for heart rate variability and advanced heart rate features
- ANT+ running dynamics
- Standalone activity tracking (step count, continuous heart rate, calories and high-intensity minutes)
- TrueUp compatible
- Heart rate data storage and transmission
- Heart rate statistics for swim intervals
- Running pace and distance