![](/images/new-backgrounds/1182685/18268517x1.webp)
chapter one
Basic Operation
In This Chapter:
Heart Rate Monitoring
Special Workouts
Classic
Chapter 1: Basic Operation
Chapter 2: Heart Rate Control Workouts
Chapter 3: User Workouts
Chapter 4: Audio and Video Systems
Chapter 5: Designing an Exercise Program
Chapter 6: Care and Maintenance
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