Tandem Diabetes Care is a medical device company that engages in the design, development, and commercialization of products for people with insulin-dependent diabetes. The company is primarily focused on manufacturing, sales, and support of its flagship pump platform t:slim X2. In addition, it sells disposable products including insulin cartridges, infusion sets, belt clips, and cases for use with pumps. Tandem Diabetes Care also offers t:connect, a data management application to display diabetes therapy management data, integrated CGMs, and supported blood glucose meters.