Headquartered in Irving, Texas, EF Johnson Technologies, Inc. focuses on innovating, developing and marketing the highest quality secure communications solutions to organizations whose mission is to protect and save lives. Included in their customer base are public safety and public service, federal governement as well as industrial organiztions. All products are made in America. Their product portfolio includes Project 25 compliant two-way radios, P25 compliant trunked and conventional infrastructure systems and voice encryption modules for all brands two-way radios