BURLINGAME, Calif.--(BUSINESS WIRE)--Misfit, makers of wearable and smart home products, announced the integration of their Flash Fitness and Sleep Monitor with wearable controls enabled by a series of partnerships. The first fully featured activity and sleep tracker under $50, Flash will soon allow users to interact with their favorite apps and smart hardware by double or triple pressing its button face. The first wearable control for Flash was demoed at CES, coinciding with the launch of Misf