T-Mobile US, Inc. is a wireless company. The Company provide wireless services to postpaid, prepaid and wholesale customers and generate revenue by providing affordable wireless communications services to these customers, as well as a wide selection of wireless devices and accessories. It provides service, devices and accessories across its flagship brands, T-Mobile, Metro by T-Mobile and Sprint, through its owned and operated retail stores, as well as through its websites, T-Mobile app and customer care channels. In addition, the Company sells devices to dealers and other third-party distributors for resale through independent third-party retail outlets and a variety of third-party websites.