Fitbit Charge 2 Fitness Health Smartwatch Heart Rate Monitor Activity Tracker

App Sync: Fitbit App – Syncs Wirelessly via Bluetooth & Wi-Fi. Guided Breathing Sessions: Reduce stress with on-screenrelaxation and breathing exercises based on your heart rate. Stay connected. Interchangeable Bands: Switch bands to match your outfit, making it perfect for workouts, office, or night-outs.

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