LETTER 1 filename1.txt Mail Stop 6010 March 10, 2006 Mr. Jeff Figlewicz Corporate Controller M Wave, Inc. 475 Industrial Drive West Chicago, IL 60185 RE: M Wave, Inc Form 10-KSB / A for the year ended December 31, 2004 File No. 000-19944 Dear Mr. Figlewicz: We have completed our review of your Form 10-KSB and related filings and do not, at this time, have any further comments. Sincerely, Martin F. James Senior Assistant Chief Accountant