The YAMAHA’s BODiBEAT allows you to upload songs into it just as you do with any other MP3 player. The player then chooses music from your playlist with a tempo that matches your run.

The BODiBEAT also acts as a heart rate counter and normal music player for non-impact activities. In addition to music functionality, the player also stores information about your workout like distance, time, and pace. Pricing for the BODiBEAT is about $300.

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