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Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
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MIC-Info: RSA-MD5,RSA,
 NSYnFqvZCoOVIHfV7rs/zSMNPY37+126upbz72VIBxw9PAjKicqDCks1ZlzI9ou3
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<SEC-DOCUMENT>0000278352-04-000039.txt : 20040428
<SEC-HEADER>0000278352-04-000039.hdr.sgml : 20040428
<ACCEPTANCE-DATETIME>20040428163945
ACCESSION NUMBER:		0000278352-04-000039
CONFORMED SUBMISSION TYPE:	4/A
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20040426
FILED AS OF DATE:		20040428

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			CHRENC ROBERT J
		CENTRAL INDEX KEY:			0001273610

	FILING VALUES:
		FORM TYPE:		4/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-09802
		FILM NUMBER:		04760984

	BUSINESS ADDRESS:	
		STREET 1:		C/O SYMBOL TECHNOLOGIES INC
		STREET 2:		ONE SYMBOL PLAZA
		CITY:			HOLTSVILLE
		STATE:			NY
		ZIP:			11768

	MAIL ADDRESS:	
		STREET 1:		C/O SYMBOL TECHNOLOGIES INC
		STREET 2:		ONE SYMBOL PLAZA
		CITY:			HOLTSVILLE
		STATE:			NY
		ZIP:			11768

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			SYMBOL TECHNOLOGIES INC
		CENTRAL INDEX KEY:			0000278352
		STANDARD INDUSTRIAL CLASSIFICATION:	COMPUTER PERIPHERAL EQUIPMENT, NEC [3577]
		IRS NUMBER:				112308681
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		ONE SYMBOL PLAZA
		CITY:			HOLTSVILLE
		STATE:			NY
		ZIP:			11742-1300
		BUSINESS PHONE:		5165632400

	MAIL ADDRESS:	
		STREET 1:		ONE SYMBOL PLAZA
		CITY:			HOLTSVILLE
		STATE:			NY
		ZIP:			11742-1300
</SEC-HEADER>
<DOCUMENT>
<TYPE>4/A
<SEQUENCE>1
<FILENAME>edgar.xml
<DESCRIPTION>PRIMARY DOCUMENT
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0202</schemaVersion>

    <documentType>4/A</documentType>

    <periodOfReport>2004-04-26</periodOfReport>

    <dateOfOriginalSubmission>2003-12-17</dateOfOriginalSubmission>

    <issuer>
        <issuerCik>0000278352</issuerCik>
        <issuerName>SYMBOL TECHNOLOGIES INC</issuerName>
        <issuerTradingSymbol>SBL</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001273610</rptOwnerCik>
            <rptOwnerName>CHRENC ROBERT J</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>SYMBOL TECHNOLOGIES, INC.</rptOwnerStreet1>
            <rptOwnerStreet2>ONE SYMBOL PLAZA</rptOwnerStreet2>
            <rptOwnerCity>HOLTSVILLE</rptOwnerCity>
            <rptOwnerState>NY</rptOwnerState>
            <rptOwnerZipCode>11742</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <derivativeTable>
        <derivativeTransaction>
            <securityTitle>
                <value>Option</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <value>16.79</value>
            </conversionOrExercisePrice>
            <transactionDate>
                <value>2003-12-15</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>J</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
                <footnoteId id="F1"/>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>50000</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>0</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <exerciseDate>
                <value>2004-12-15</value>
                <footnoteId id="F2"/>
            </exerciseDate>
            <expirationDate>
                <value>2013-12-14</value>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Common Stock</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>50000</value>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>50000</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value></value>
                </natureOfOwnership>
            </ownershipNature>
        </derivativeTransaction>
        <derivativeTransaction>
            <securityTitle>
                <value>Option</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <value>16.79</value>
            </conversionOrExercisePrice>
            <transactionDate>
                <value>2003-12-15</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>J</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
                <footnoteId id="F1"/>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>50000</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>0</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <exerciseDate>
                <value>2004-12-15</value>
                <footnoteId id="F3"/>
            </exerciseDate>
            <expirationDate>
                <value>2013-12-14</value>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Common Stock</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>50000</value>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>50000</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value></value>
                </natureOfOwnership>
            </ownershipNature>
        </derivativeTransaction>
    </derivativeTable>

    <footnotes>
        <footnote id="F1">On April 26, 2004, the Compensation Committee of the Board of Directors, as administrators of the 2000 Directors' Stock Option Plan (the &quot;Plan&quot;), amended the Plan to provide that any options granted under the Plan that remain unvested as of January 1, 2005 shall become fully vested on January 1, 2005.  The acceleration of the vesting schedule is reflected by this filing.</footnote>
        <footnote id="F2">25 percent (25%) of these options were scheduled to vest on 12/15/04 and 25 percent (25%) were scheduled to vest on each of the next 3 consecutive one-year anniversary dates of that date.</footnote>
        <footnote id="F3">25 percent (25%) of these options vest on 12/15/04 and 75 percent (75%) of these options vest on 1/1/05.</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>Peter M. Lieb, Attorney-in-Fact</signatureName>
        <signatureDate>2004-04-28</signatureDate>
    </ownerSignature>
</ownershipDocument>

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</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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