Chileaf Heart Rate Monitor Chest Band CL820W – ANT+ & BLE Wireless Technology for Club & Team Training
Precision-crafted with ultra-soft, breathable fabric and hypoallergenic silicone lining for all-day comfort during intense workouts. Features dual ANT+ & BLE connectivity for seamless pairing with gym equipment, fitness apps, and team training systems. High-accuracy ECG-grade sensors deliver real-time heart rate tracking with zero lag, ideal for HIIT, cycling, CrossFit, and professional athletic coaching. Sweatproof and adjustable strap ensures secure fit for all body types. Optimized for group sessions—sync multiple devices simultaneously for synchronized team performance analysis. Includes 500-hour battery life with quick-swap CR2032 coin cell. Engineered for durability with reinforced stitching and anti-slip inner texture. Perfect for coaches, athletes, and fitness enthusiasts who demand clinic-level accuracy in dynamic training environments. Buy in bulk for teams—wholesale pricing available.