EF Johnson Technologies, Inc. Receives $800,000 Order From a Federal Customer

IRVING, Texas, Sept. 23 /PRNewswire-FirstCall/ -- EF Johnson Technologies, Inc. (Nasdaq: EFJI) announced today that it has received an order valued at $800,000 from a federal customer to upgrade Project 25 radios with optional Over the Air Rekeying (OTAR) functionality.

"We are implementing our Over the Air Rekeying (OTAR) functionality into existing EFJohnson radios," said Michael Jalbert, president and chief executive officer of EFJohnson Technologies, Inc. "OTAR involves changing the encryption keys in a two-way radio over the radio channel or over the air, and enables greater security and control over the radios on a system."

The advantages of OTAR in providing greater system security include: the ability to update encryption keys more frequently, compromised radios can be disabled and removed from secure conversations, reduced manual touching of radios or the need to send them offsite for rekeying, reduced windshield time and shipping time, reduced risk of encryption keys falling into the wrong hands, and ensuring that the encryption keys are loaded into the right radios.

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.efji.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.