OSI Systems Appoints Independent Accountant

OSI Systems, Inc. (NASDAQ: OSIS), today announced that its Audit Committee had appointed Moss Adams LLP to be the companys independent registered public accountants, effective April 20, 2006.

OSIs Chairman and CEO, Mr. Deepak Chopra, stated, We would like to welcome Moss Adams as our independent accountants. The appointment of Moss Adams was decided upon after our Audit Committee carefully evaluated all submitted proposals, including that of a big four firm. Moss Adams fills our need for a quality audit firm with a track record of exemplary service on reasonable terms.  The Committee also considered the fact that Moss Adams is headquartered on the West Coast, making them a perfect geographic fit, while still being able to provide the service we require worldwide through their strong international relationships.  Were extremely pleased with the appointment.

About OSI Systems, Inc.
 
OSI Systems Inc. is a Hawthorne, California based diversified global developer, manufacturer and seller of security and inspection systems, medical monitoring and anesthesia products, and optoelectronic devices and value-added subsystems. The company has more than 30 years of experience in electronics engineering and manufacturing and maintains offices and production facilities located in more than a dozen countries. OSI Systems implements a strategy of expansion by leveraging its electronics and contract manufacturing capabilities into selective end product markets through organic growth and acquisitions. For more information on OSI Systems Inc. or any of its subsidiary companies, visit www.osi-systems.com.

This press release contains forward-looking statements within the meaning of Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended. Such statements include information regarding the companys expectations, goals or intentions about the future. The actual results may differ materially from those described in or implied by any forward-looking statement. Other important factors are set forth in the Securities and Exchange Commission filings of OSI Systems, Inc. All forward-looking statements speak only as of the date made, and we undertake no obligation to update these forward-looking statements.  

For Further Information

OSI Systems, Inc
Jeremy Norton Director of Investor Relations                       
12525 Chadron Ave
Hawthorne CA 90250
(310) 349 2237