CYCPLUS Heart Rate Monitor Chest Strap H2Pro, Bluetooth ANT+ Heart Rate Monitor Chest Sensor with 500h Battery, IPX7 Waterproof and Dustproof, HRM Works with Strava/Cycplus Fit App

【Precise Heart Rate Tracking】H2Pro uses an ECG algorithm combined with its proprietary technology to reduce interference from movement, breathing, muscle tension/discomfort, and sweat. It delivers stable, accurate heart rate data in real time, ensuring you stay connected to your heart’s rhythm with every beat.
【Comfortable Wear】Weighing just 21g (34g with chest strap), the heart rate monitor features soft, breathable materials and an adjustable strap. This ensures a secure, comfortable fit for all body types.
【Seamless Connection】H2Pro seamlessly syncs with your favorite fitness apps and devices via Bluetooth or ANT+. Enjoy real-time monitoring and smooth data transfer on smartphones, smartwatches, or cycling computers – all with zero hassle.
【500h Battery Life】Powered by a built-in CR2032 coin-cell battery, H2Pro delivers up to 500 hours of operation. For most fitness enthusiasts exercising 3 times weekly (≈1 hour per session), this covers nearly 3 years of workout demands.
【Heart Rate Variability】Utilizing ECG monitoring algorithms to accurately identify R-wave peaks and capture instantaneous heartbeat changes, it is particularly suitable for users requiring high precision and scientific training. This enables training load adjustment based on HRV to prevent overtraining.