Micronet Enertec Technologies Inc operates through Israel-based companies. It develops, manufactures, integrates, and markets rugged computers, tablets, and computer-based systems and instruments for the commercial, defense, and aerospace markets in the United States, Israel, and internationally. It operates through the Defense and Aerospace, and Mobile Resource Management (MRM) segments. The Defense and Aerospace segment designs, develops, produces, and supplies customized military computer-based systems, simulators, automatic test equipment, and electronic instruments. The MRM segment offers mobile computing devices that provide fleet operators and field workforces with mobile computing solutions in challenging work environments.