My CalmBeat - Reduce Stress Fast MyCalmBeat is a simple and effective tool to reduce stress. It uses an ear clip heart rate monitor connected to your computer to: Calculate your one best breathing rate where your heart is variable and you are likely to feel most calm. Train at your best breathing rate to improve calmness and reduce stress (desktop, online, and free apps for iPhone, Android, and Blackberry). Objectively track the improvements you make to manage stress better-by improving the variability of your heart rate. The product contains a heart rate monitor, ear clip, USB cable, and CD. Training can be done using a smartphone application.