COOSPO HW9 Heart Rate Monitor Armband HR Zone Calorie Tracker ANT+ Bluetooth 5.0

💪COOSPO HW9 Armband Heart Rate Monitor – Precision, Comfort & Connectivity. 1× COOSPO HW9 Armband HR Monitor. Model: HW9. The HW9 vibrates automatically when your heart rate exceeds your customized limit — helping youtrain safely and effectively.

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