Irvine, CA March 1, 2005 -- Cofetel will use Seven.Five to verify Quality of Service (QoS) of cellular carriers. Comarco (NASDAQ: CMRO) Wireless Test Solutions today announces that Cofetel, Mexico's government agency for overseeing telecommunications carriers, has chosen Comarco's Seven.Five? Multi for helping to monitor the Quality of Service (QoS) levels of all cellular carriers in Mexico to assure that they are providing guaranteed service levels to the Mexican population.

Designed for ultimate flexibility and scalability, Seven.Five Multi can house up to any combination of six Calling Modules or Scanners in each chassis. Multiple chassis can be combined to allow for up to 96 Calling Modules. The customer can mix and match technologies for benchmarking applications or configure a system with similar technologies for optimization activities. These fully-integrated features make Seven.Five Multi the only tool that can measure QoS from the perspective of the wireless subscriber.

"The ability of the Seven.Five Multi to accurately test true customer-perceived quality of service for such things as voice quality, call completion, call retention and data transmission rates, was crucial in our decision," says Jose Luis Peralta, Fundamental Plans Director of Cofetel. "Our mission is to promote the free and fair competition of cellular service providers, maintaining international levels of quality of service in Mexico, so the final users get more value in return for their investments in mobile communication services. It is our ultimate goal to provide Mexican users of cellular services with the finest quality of service in the world."

"Having Cofetel select our system, in a competitive bid against our competitors, as the de facto measurement reference for all of the cellular carriers in Mexico substantiates the leading market position for Seven.Five," notes Greg Maton, senior vice president of Comarco. "We will help insure that high standards of voice and data network quality, as well as messaging, are made available to the people of Mexico, whether they use GSM, TDMA, CDMA or iDEN."

About Cofetel...
Cofetel is Mexico's Federal Telecommunications Agency. Cofetel is responsible for monitoring and assuring the performance of all Mexican telecommunications carriers and serves as the regulatory body for all tariff and quality issues.

About Comarco...
Based in Irvine, Calif., Comarco is a leading provider of wireless test solutions for field test applications, ChargeSource? universal mobile power products and wireless emergency call box systems. Comarco's industry-leading Seven.Five? wireless test system for field test applications allows cellular telephone system operators to improve the quality of their cellular phone service through voice, video and data benchmarking and system optimization using advanced QoS algorithms and a unique multi-technology RF scanner. Seven.Five's open architecture supports both current cellular operating system technologies and the new 3G systems being implemented around the world.

Based on reported year-to-date sales data, ChargeSource is the largest selling line of products able to recharge and power a variety of mobile devices, including laptop computers, cellular telephones, digital cameras, PDAs and other handheld devices, through a single power source.

In addition, Comarco's call box systems are in place on most major highway systems throughout the United States and are used by motorists to contact local authorities for rapid assistance. More information about Comarco's product lines can be found at , and .

Safe Harbor Statement...
This release may contain forward-looking statements that are made pursuant to the safe harbor provisions of the United States Private Securities Litigation Reform Act of 1995, as amended to date. These forward-looking statements involve risks, uncertainties, and other factors that could cause actual results or outcomes to differ materially from those contemplated by the forward-looking statements. A number of important factors could cause our results to differ materially from those indicated by these forward-looking statements, including, among others, the impact of perceived or actual weakening of economic conditions on customers' and prospective customers' adoption of new wireless communications technologies, and, therefore, spending on our products and services; risks related to market acceptance of our products and our ability to meet contractual and technical product performance commitments with our customers; activities by us and others regarding protection of intellectual property; and competitors' release of competitive products and other actions. Further information on potential factors that could affect our financial results are included in risks detailed from time to time in our Securities and Exchange Commission filings, including without limitation our annual report on Form 10-K for the year ended January 31, 2004 and Form 10-Q for the quarter ended July 31, 2004.

Corporate Information...
Comarco Wireless Test Solutions is located at 2 Cromwell, Irvine, CA 92618-1816. The company can be found on the Web at .

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