Helio Strap

Track every second. Recover every day. No required subscription. The Helio Strap is built for those who train hard and recover smarter. Designed for precision, endurance, and everyday versatility, it tracks heart rate every second through a secure arm worn design that helps reduce movement interference during high intensity training. Combined with extended battery life and a lightweight, comfortable fit, it is built to move with you through every session. Worn all day, it provides continuous heart rate monitoring and deep health insights without the hassle of subscriptions. More than just a fitness tracker, the Helio Strap is a vital part of the Amazfit ecosystem. Seamlessly integrating with Amazfit smartwatches, the Helio Ring, and the Zepp App, it powers a complete training system designed to help you train with purpose, recover effectively, and repeat with confidence. No required subscription Continuous heart-rate tracking Live heart-rate broadcast Wrist or upper-arm wear for training Up to 10 days of battery life