This personal fitness device uses games and challenges to motivate wearers to reach fitness goals.<img src="http://feeds.feedburner.com/~r/DiscoveryNews-Top-Stories/~4/0Bs2O1GnVj8" height="1" width="1"/>
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This personal fitness device uses games and challenges to motivate wearers to reach fitness goals.<img src="http://feeds.feedburner.com/~r/DiscoveryNews-Top-Stories/~4/0Bs2O1GnVj8" height="1" width="1"/>