15-Year-Old Entrepreneur Creates Wearable Device for Raynaud's Disease

HotBandz is a startup creating a wearable warming device that will combat the painful and disabling blood circulation problem that comes along with Raynaud's Disease. HotBandz’s heated band wraps around the forearm and raises the temperature of the small arteries in the inner forearm. This promotes free circulation to return, all while having full use of the hands and fingers. HotBandz will give those with Raynaud’s Disease a convenient and cost-effective method of symptom management.