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Fitbit Charge 4

The Fitbit Charge 4 offers the best combination of features to motivate you to make real lifestyle changes, whether you’re looking to improve your activity level, your sleep habits, or even train for your first 5K.

Pros and Cons

Pros

  • Comprehensive activity tracking

  • Easy-to-use companion app

  • Comfortable to wear

Cons

  • Unreliable heart rate monitoring

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