Rent HeartMath Inner Balance for your use for 6 weeks. This version has a lightening connector to an iPhone – not bluetooth. HeartMath gives you feedback to help you relieve emotional stress and learn to live in a balanced emotional state. If you are working with a HeartMath coach, this is the perfect time frame for you introductory sessions. For more info on the device and the science behind it, visit the HeartMath website. In order to use this device, you will install the HeartMath App and create an account through the app. You will be expected to pay the full rental fee in advance, schedule your pickup date/time, and sign a rental agreement (send separately).