Respo Gadgets is a medical start-up company which aims to provide smart solutions ''gadgets'' for respiratory diseases. Our first product will be a mouthpiece device called ''3Z''. 3Z has been developed as an innovative, silent and portable oral device to be used in mild to moderate level obstructive sleep apnea treatment. 3Z minimizes user disturbances and side-effects, maximizes the patient comfort while efficiently treating the syndrome. The project has been initiated in the department of Biomedical Engineering at Bogazici University. Then, the project evolved into a business after the outstanding results of academic studies. Our goal is to have the next generation products equipped with sensory technologies.