OhGizmo! - Latest Comments in Heart Monitor Ringhttp://ohgizmo.disqus.com/enWed, 09 May 2007 14:59:50 -0000Re: Heart Monitor Ringhttp://www.ohgizmo.com/2007/05/08/heart-monitor-ring/#comment-1762271<p><i>It has a range of 30-250 beats per minute.</i></p><p>So it can't tell if you're dead?</p>Mathieu PlanteWed, 09 May 2007 14:59:50 -0000