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Lumafit – Interactive Fitness Coach and Heart Monitor – Just Launched

• TomBeckman 11y ago
  They've done a great job on the hardware and software. Having launched these kinds of products before, I appreciate the effort and care that they put into this product.
• therobot24 11y ago
  cool! Anyone know how well it stays on? I had to stop running/biking with ear buds cause they kept falling out.
  • TomBeckman 11y ago
    It's been staying on my ear well with moderate exercise.