LETTER 1 filename1.txt Mail Stop 3561 October 11, 2005 Via U.S. Mail and Fax Mr. Shlomi Hagai Chief Financial Officer Mer Telemanagement Solutions, Ltd. 22 Zarhin Street Ra`anana 43662, Israel Re: Mer Telemanagement Solutions, Ltd. Form 20-F for Fiscal Year Ended December 31, 2004 Filed June 30, 2005 File No. 0-28950 Dear Mr. Hagai: We have completed our review of your Form 20-F and related filings and do not, at this time, have any further comments. Sincerely, Larry Spirgel Assistant Director ?? ?? ?? ?? UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549