Offer to Purchase for Cash
All Outstanding Shares of Common Stock
ICX TECHNOLOGIES, INC.
$7.55 Per Share
INDICATOR MERGER SUB, INC.
a wholly owned subsidiary of
FLIR SYSTEMS, INC.
September 3, 2010
To Brokers, Dealers, Commercial Banks, Trust Companies and Other Nominees:
We have been engaged by Indicator Merger Sub, Inc., a Delaware corporation (the “Purchaser”), which is a wholly owned
subsidiary of FLIR Systems, Inc., an Oregon corporation, to act as Dealer Manager in connection with the Purchaser’s offer to
purchase all outstanding shares of common stock of ICx Technologies, Inc., a Delaware corporation (the “Company”), par value
$0.001 per share (the “Shares”), at a price of $7.55 per Share in cash, without interest and less any required withholding taxes,
upon the terms and subject to the conditions set forth in the Offer to Purchase, dated September 3, 2010 (the “Offer to
Purchase”) and the related Letter of Transmittal enclosed herewith (such offer, together with any amendments or supplements
thereto, the “Offer”).
For your information and for forwarding to your clients for whom you hold Shares registered in your name or in the name
of your nominee, we are enclosing the following documents:
1. The Offer to Purchase;
2. The Letter of Transmittal for your use in accepting the Offer and tendering Shares and for the information of your
clients, together with “Guidelines for Certification of Taxpayer Identification Number on Substitute Form W-9” providing
information relating to backup withholding of U.S. federal income tax;
3. A Notice of Guaranteed Delivery to be used to accept the Offer if the Shares and all other required documents cannot be
delivered to American Stock Transfer & Trust Company, LLC (the “Depositary”) by the expiration of the Offer or if the
procedure for book-entry transfer cannot be completed prior to the expiration of the Offer;
4. The Company’s Solicitation/Recommendation Statement on Schedule 14D-9;
5. A fo