NII Holdings, Inc., through its subsidiaries, provides wireless communication services under the Nextel brand name to businesses and individuals in Mexico, Brazil, Argentina, Peru, and Chile. Its services include mobile telephone service; Nextel Direct Connect service, which allows subscribers to talk to each other on a push-to-talk basis for private one-to-one calls or on group calls. The company also provides value-added services, including text messaging services; mobile Internet services; e-mail services; location-based services, such as the use of global positioning system technologies; digital media services; and a set of applications available via its content management system and the Android open application market. In addition, it offers business solutions, such as security, work force management, logistics support, and other applications to improve productivity; and international roaming services. NII Holdings, Inc. sells its products and services through direct sales representatives, indirect sales agents, retail stores, kiosks, and Website. The company was formerly known as Nextel International, Inc. and changed its name to NII Holdings, Inc. in December 2001. NII Holdings, Inc. was founded in 1995 and is based in Reston, Virginia.