Magene H303 Heart Rate Monitor

The Magene H303 Heart Rate Monitor is designed to provide precise heart rate tracking during your workouts. With its newly improved hardware and advanced algorithms, it ensures that you can monitor your heart rate accurately, helping you get the most out of your exercise routine.

Real-Time Heart Rate Tracking with High Performance: Equipped with an advanced ECG processing circuit, the H303 extracts heart rate data directly from your ECG waveform. Its self-research algorithm effectively eliminates noise interference caused by movement and sweating, ensuring that the heart rate data you receive is both real-time and accurate.

Reliable Performance Across All Activities: Whether you're running, cycling, or engaging in intense physical activities, the H303 remains consistent in delivering reliable heart rate data. This makes it a great tool for athletes and fitness enthusiasts who need to track their performance and optimize their training.

Comfortable and Easy to Use: The Magene H303 is designed for comfort, allowing you to wear it during extended workout sessions without any discomfort. The lightweight and ergonomic design ensures it stays securely in place, even during high-intensity workouts, so you can focus on your performance.

With the Magene H303 Heart Rate Monitor, you can gain deeper insights into your heart rate patterns, helping you adjust your intensity levels for maximum efficiency.

We ship across India. Shipping is free on orders above ₹2,000, and ₹99 is charged on orders below ₹2,000. Cash on Delivery is available for orders up to ₹20,000, with additional COD charges based on order value. Most orders are delivered within 3–6 working days, though delays may occasionally occur. Please note that most Shimano products may take longer to ship. View full shipping policy.

Returns can be initiated within 7 days of delivery. Items must be unused, in original condition, and returned with all tags and packaging intact. Returns are available only on select categories such as apparel, helmets, jerseys, gloves, and similar items. Wetsuits and products discounted above 5% are not eligible for return.

Returns are not accepted for compatibility-related issues unless the product description on our website was incorrect. Return shipping must be arranged by the customer, as pickup is not available.

For eligible returns, you can choose an exchange, store credit, or a monetary refund. Refunds are processed after deduction of applicable shipping and transaction charges. Order cancellations are only possible before the order is processed. View full Return & Refund Policy.