The Gold Standard of Heart Rate Measurement

When it comes to accuracy and connectivity, Polar H10 heart rate sensor is the go-to choice. Monitor your heart rate with maximum precision and connect your heart rate to a great variety of training devices with Bluetooth® and ANT+.

Why Consumers Choose the H10

Accuracy — ECG-based electrical measurement, the same gold standard used in medical settings
Reputation — The benchmark device for heart rate validation across the industry
Value — Reliable, precise, and built to last at an accessible price point

Key Features

Battery life up to 400 hours (over a year of daily 1-hour training sessions)
Waterproof up to 30 meters
Dual Bluetooth® LE + ANT+ connectivity
Compatible with 150+ sports in Polar Flow, plus third-party apps and gym equipment
Soft textile strap with non-slip silicone spots and firm buckle for secure, comfortable fit

ECG vs. Optical — Why It Matters Unlike optical wrist or arm sensors, the H10 uses electrocardiogram (ECG) technology to measure the electrical activity of your heart directly — delivering unmatched precision during high-intensity exercise when accuracy matters most.

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Polar H10 Heart Rate Sensor, ECG and 400 Hour Battery Life

Polar H10 Heart Rate Sensor, ECG and 400 Hour Battery Life

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