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Recovery: Train, sleep and recover with confidence thanks to precise heart rate, fatigue and recovery monitoring. If you wear the Helio Strap together with a Amazfit smartwatch, both devices work together with the Zepp app to capture continuous data - whether you wear both or only one of the devices.
Easy to use: From the moment you wake up after a night of rest, your BioCharge score adapts based on your daily workouts, activities and stress levels.
100% SATISFACTION GUARANTEE: Get accurate heart rate data during training and stay informed throughout the day with continuous monitoring of heart rate, blood oxygen, stress and sleep – enabled by Amazfits BioTracker technology.
Up to 10 Days of Battery Life: Go longer between charges. The Helio Strap delivers lasting performance to keep up with your training and recovery - day and night.
Optimized for Strength & HYROX Training: Track reps, sets, and rest periods with precision in the gym. The exclusive HYROX Race mode offers tailored support for race prep.
24/7 Advanced Health Tracking: Get pinpoint heart rate data while training, and stay informed all day with continuous monitoring of heart rate, blood-oxygen, stress, and sleep
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Soft & Breathable Nylon Loop: Crafted from premium elastic nylon for all-day comfort. The hook and loop closure allows precise adjustment, keeping your wrist cool, lightweight, and secure — ideal for workouts and daily wear
Overlay Covered: Built with the same overlay structure as the original Helio strap (case not included). The tracker stays hidden under the nylon fabric for a smooth, minimalist look and improved protection during wear
Compatibility: Specifically designed as a perfect replacement wristband for Amazfit Helio Strap. Fits securely with the case(not included), offering a stable and reliable connection for everyday fitness tracking
Soft & Breathable Nylon Loop: Crafted from premium elastic nylon for all-day comfort. The hook and loop closure allows precise adjustment, keeping your wrist cool, lightweight, and secure — ideal for workouts and daily wear
Overlay Covered: Built with the same overlay structure as the original Helio strap (case not included). The tracker stays hidden under the nylon fabric for a smooth, minimalist look and improved protection during wear
Compatibility: Specifically designed as a perfect replacement wristband for Amazfit Helio Strap. Fits securely with the case(not included), offering a stable and reliable connection for everyday fitness tracking
Up to 10 Days of Battery Life: Go longer between charges. The Helio Strap delivers lasting performance to keep up with your training and recovery - day and night.
Optimized for Strength & HYROX Training: Track reps, sets, and rest periods with precision in the gym. The exclusive HYROX Race mode offers tailored support for race prep.
24/7 Advanced Health Tracking: Get pinpoint heart rate data while training, and stay informed all day with continuous monitoring of heart rate, blood-oxygen, stress, and sleep
【Premium stretchy nylon Band】 - Our sport bands made of the premium DRY FAST nylon material,specializing in the issues of Breathable and Washable.Flexible,Sweat & water resistant and durable,skin-friendly without any irritation. Perfect for Fitness, Running,Yoga and daily workouts and regular wear.
【Compatible Models】 - CUNUJIX 22mm nylon braided band compatible with Amazfit Helio Strap .
【 Adjustable Clasp & Size】- The bands adopt adjustable stainless steel buckle that allows you to adjust for almost any size wrist. suitable for wrist size 7.5 to 13.3 inches (190 mm to 340 mm).
【Premium Material】 - The Sport Loop elastic nylon band is woven of high-quality recycled polyamide material, which is stretchable, soft, breathable, lightweight,durable and washable, comfortable to wear,skin-friendly without any irritation. Perfect for Fitness, Running,Yoga and daily workouts and regular wear.
【Magnetic Clasp】- The band adopt upgraded adjustable magnetic metal clasp design, secure and convenient magnetic clasp makes the band more beautiful and easier to put on and take off. suitable for wrist size 4.8"-9.0"(120mm to 205mm).
【Compatible Models】 - CUNUJIX 22mm nylon braided band compatible with Amazfit Helio Strap.
Tailored for Amazfit Helio Strap – Specifically designed for Amazfit Helio Strap, this armband securely wraps around the device just like the official band. (Note: The package includes only the strap, not the case.)
Full-Cover Design – The strap covers the top of the tracker for a unified, seamless look and added protection, ensuring stability even during intense workouts.
Breathable & Skin-Friendly Nylon – Crafted from lightweight, durable woven nylon that feels smooth on the skin. Its breathable structure keeps your arm comfortable and dry all day long.
【Quick-Release Magnetic Closure】Equipped with a robust magnetic clasp, the strap allows instant attachment and adjustment without traditional buckles, offering a secure fit and hassle-free wearability.
【Soft Silicone Material】Crafted from soft silicone with a skin-like texture, the strap ensures a snug yet breathable fit, while maintaining hypoallergenic properties for sensitive skin.
【Compatibility】Compatible for Amazfit Helio Strap.
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