- Loaded with serious training features Forerunner 405CX continuously records your time distance pace calories burned and heart rate.
- And advanced training features will challenge you to step up your pace race against Forerunner's Virtual Partner
- Forerunner 405CX comes with a flexible wireless heart rate monitor to help you make the most out of your training.
- With Forerunner 405CX you can share your locations advanced workouts and courses wirelessly with other Forerunner 405 users.
- Once you've logged the miles innovative ANT+ wireless technology automatically transfers data to your computer when Forerunner is in range.
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