EF Johnson Technologies, Inc. Receives $1 Million Task Order From DoD Customer

Company to provide secure wireless communications for maritime environment

IRVING, Texas, March 24 /PRNewswire-FirstCall/ -- EF Johnson Technologies,
Inc. (Nasdaq: EFJI) today announced that its 3e Technologies subsidiary has
received a $1 million task order against a contract from a U.S. Department of
Defense (DoD) customer. The company announced the $14.9 million contract in
January.

"The task order calls for us to deliver solutions to support the transmission
of data, voice and video as part of a DoD maritime application," said Michael
Jalbert, president and chief executive officer of EF Johnson Technologies,
Inc. "Our rugged wireless devices with integrated DoD approved encryption and
authentication techniques for wireless networking are helping to support U.S.
forces throughout the world. This is the first of many orders we are expecting
over the next few years that will outfit the military with our secure wireless
networking solutions."

About EF Johnson Technologies, Inc.
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. The
Company's customers include first responders in public safety and public
service, the federal government, and industrial organizations. The Company's
products are marketed under the EFJohnson, 3e Technologies International, and
Transcrypt International names. For more information, visit
http://www.EFJohnsonTechnologies.com.

Safe Harbor
Certain matters discussed in this press release constitute forward-looking
statements within the meaning of the Private Securities Litigation Reform Act
of 1995. These forward-looking statements are subject to certain risks and
uncertainties that could cause the actual results, performance or achievements
to differ materially from those expressed, suggested or implied by the
forward-looking statements due to a number of risk factors including, but not
limited to, the level of demand for the company's products and services,
reliance on contract manufacturers, the timely procurement of necessary
manufacturing components, software feature development and the implementation
of application software, successful integration of the system components,
dependence on continued funding of governmental agency programs, general
economic and business conditions, and other risks detailed in the company's
reports filed with the Securities and Exchange Commission, including its
Annual Report on Form 10-K for the period ended December 31, 2007 and in the
company's subsequent filings with the SEC. These forward-looking statements
are made as of the date of this press release and the company undertakes no
obligation to update or revise any forward-looking statements, whether as a
result of new information, future events, or otherwise. Readers are cautioned
not to place undue reliance on these forward-looking statements.

SOURCE EF Johnson Technologies, Inc.

investor relations, Jana Ahlfinger Bell, +1-972-819-0700, jbell@efji.com, or
trade press, Kevin Nolan, +1-972-819-0710, knolan@efji.com, both of EF Johnson
Technologies, Inc.