This precise heart rate sensor has Bluetooth & ANT+ connectivity

CooSpo HW706 Armband Heart Rate Monitor – COOSPO

CooSpo H808S Chest Strap Heart Rate Monitor – COOSPO

Track and monitor your heart rate data while training, and verify your performance while racing with the JetBlack Heart Rate Monitor. It uses a tried and true chest strap that is comfortable with a universal fit.

Heart Rate Monitor | Ultimate Zwift Setup | Accessories

CooSpo H808S Chest Strap Heart Rate Monitor – COOSPO

Garmin HRM-Pro Heart Rate Monitor - Trek Bikes

✅±1BPM OPTICAL HEART RATE ARMBAND & CALORIE TRACKER: COOSPO HW9 heart rate armband uses optical heart rate technology to provide accurate heart rate

COOSPO HW9 Bluetooth 5.0 ANT+ Heart Rate Monitor Armband with HR Zones/Calories Burned, Optical HRM Sensor for Fitness

The 7 Best Heart Rate Monitors of 2024, Tested by Editors

Polar H10 Polar Global

Quick Look: ANT+ & Bluetooth Dual Mode Heart Rate Monitor

The 7 Best Heart Rate Monitors in 2024 - Most Accurate Heart Monitors

Polar H10 Heart Rate Sensor, Monitor your heart rate with professional-grade precision, and choose the pros’ choice! The Polar H10 Bluetooth Smart

Polar H10 Bluetooth Smart HR Sensor

ADVANCED MEASUREMENT FEATURES - Built-in technology not only monitors your heart rate, but also records numerous other parameters of your workout

Scosche Rhythm 24 Heart Rate Monitor Armband - Fitness Armband with Dual Band ANT+ & BLE Bluetooth - Waterproof & Dustproof Accurate Heart Rate

Mo-Fit Trio Heart Rate Monitor Chest Strap / HRM for Apple, Android, Peloton, Garmin, Strava, Zwift, ANT+, 5.3 kHz Gym Equipment, and Bluetooth 4.0