--- title: "Polar H10 Heart Rate Sensor: The Gold Standard" url: https://offshoregadget.com/polar-h10-heart-rate-sensor/ type: product updated: 2026-09-19T11:42:56+00:00 site: "OffShoreGadget" --- # Polar H10 Heart Rate Sensor: The Gold Standard - **Price:** 19,900৳ - **Availability:** In stock - **Categories:** Pre-Order > Precision: The most accurate heart rate sensor in Polar history using ECG tech. Connectivity: Supports ANT+ and two simultaneous Bluetooth connections. Memory: Stores heart rate data for one standalone session without a device. Versatility: Fully waterproof (30m) for swimming and heavy-sweat activities. Comfort: Polar Pro textile strap with non-slip silicone spots and secure buckle. Compatibility: Works with Polar watches, Garmin, Suunto, Zwift, and Peloton. ![](https://www.polar.com/img/static/h10-next/webp/h10-hero-img.webp) The Polar H10 is widely recognized by medical researchers and professional athletes as the most accurate heart rate sensor in Polar’s history. Utilizing advanced ECG (electrocardiogram) technology, the H10 measures the electrical activity of your heart with unrivaled precision, making it the premier choice for high-intensity interval training, sprints, and professional performance tracking. ### Unmatched Accuracy and Interference-Free Signal Equipped with high-quality extra electrodes, the Polar H10 prevents motion interference, ensuring that every beat is recorded accurately even during the most vigorous movements. Unlike optical wrist-based sensors, the H10 reacts instantly to rapid heart rate changes, providing the reliable data required for elite-level training. ### Dual Bluetooth and ANT+ Connectivity The Polar H10 offers industry-leading connectivity options. You can connect to two different Bluetooth devices simultaneously—such as your sports watch and your favorite gym equipment—while maintaining an active ANT+ connection. It is compatible with leading fitness apps (Strava, Nike+ Run Club, Zwift), cycling computers, and gym machines. ### Internal Memory for Standalone Training If you prefer to train without a phone or watch, the H10 features built-in memory capable of storing heart rate data for a single training session (up to 30 hours). Simply start the session in the Polar Beat app, leave your phone behind, and sync your data once you finish. ### Polar Pro Strap for Maximum Comfort The included Polar Pro strap is made from a soft textile material with slip-preventing silicone dots and a secure buckle. This ensures the sensor stays firmly in place through every stroke in the pool or sprint on the track. The strap is machine washable for easy maintenance. ![](https://www.polar.com/img/static/h10-next/connected-background-l.jpg) ### Technical Specifications Feature | Specification | Measurement Method | ECG (Electrocardiogram) | Connectivity | Dual Bluetooth Low Energy, ANT+, 5kHz (GymLink) | Battery Life | 400 Hours (CR2025 Coin Cell) | Water Resistance | 30m (Suitable for swimming) | Internal Memory | 1 Training Session (Up to 30 hours) | Strap Size | M-XXL (65–93 cm / 25–37 in) | Weight | Connector: 21g | Strap: 39g | Temperature Range | -10 °C to +50 °C | ## Buy Polar H10 Heart Rate Sensor at Best Price in Bangladesh Looking for the **Polar H10 heart rate sensor price in Bangladesh**? Offshore Gadget provides 100% authentic Polar fitness sensors for athletes who demand professional-level data. The Polar H10 is the top-rated chest strap for gym enthusiasts, marathon runners, and cyclists in BD who need more precision than a wrist-based watch can provide. Shop at **OffshoreGadget.com** for genuine sports gadgets with official manufacturer guarantees. Whether you’re tracking your HIIT sessions or validating your VO2 Max, the Polar H10 is the ultimate tool. We offer fast shipping to Dhaka and across all districts in Bangladesh. ### Why the Polar H10 Beats Wrist-Based Sensors While smartwatches are convenient, they often struggle with rapid movements and cold weather due to optical sensor limitations. The Polar H10 uses electrical ECG measurement, which is the same technology used in clinical settings. This means no “lag” in heart rate spikes and drops during interval training, providing you with a true reflection of your cardiac effort. ### GymLink and Swimming Support Unique to the H10 is its 5kHz GymLink transmission. While Bluetooth and ANT+ signals cannot travel through water, the 5kHz signal can. This allows the Polar H10 to transmit live heart rate data to compatible Polar watches and gym equipment while you are underwater, making it the most versatile sensor for triathletes and swimmers in Bangladesh. --- Canonical HTML: https://offshoregadget.com/polar-h10-heart-rate-sensor/