EF Johnson Technologies, Inc. Receives $2.4 Million in Funding Increments from the Department of Defense

Company provides continuing support to the U.S. Navy through its secure wireless solutions

Irving, TX – April 1, 2010 – EF Johnson Technologies, Inc. (NASDAQ: EFJI) announced today that its 3e Technologies International, Inc. (3eTI) subsidiary has received additional incremental funding totaling $2.4 million under two U.S. Navy contracts. The first funding increment is valued at $1.6 million and is under the $48 million contract announced by the Company in October 2008 to provide the Navy with its virtual perimeter monitoring system (VPMS). The second funding increment is valued at $.8 million and is under the $4.8 million contract, with four options valued up to $21 million, announced by the Company in November 2009 to provide the Navy with its FIPS 140-2 Validated™ secure wireless sensor solution.

“We are committed to providing secure wireless solutions to our armed forces, and receipt of additional funding further proves this commitment,” said Michael Jalbert, president and chief executive officer of EF Johnson Technologies, Inc. “We look forward to continuing our support of the Navy through our VPMS and wireless sensor solutions that monitor and assist in the protection of Navy personnel and property.”

About EF Johnson Technologies, Inc.

EF Johnson Technologies, Inc. is an independent subsidiary of JVCKENWOOD Corporation. Headquartered in Irving, Texas, EFJohnson 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 and Kenwood brands. For more information, visit www.efjohnson.com.

About JVCKENWOOD

JVCKENWOOD is a global manufacturer specializing in Automotive and Professional System Solutions. It was reborn as one company in October 2011 through the merger of Victor Company of Japan, Limited (JVC) and Kenwood Corporation (Kenwood) three years after management integration. JVCKENWOOD operates four business segments, Car Electronics, Professional Systems, Optical & Audio, and Entertainment Software with image, sound, and radio technologies, as well as infotainment and visual software. JVCKENWOOD creates excitement and peace of mind, while aiming to achieve profitable growth and become a business group that is widely trusted by society. For more information, visit http://www.jvckenwood.co.jp/en/.

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