UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                              WASHINGTON, DC 20549


                                    FORM 8-K

                                  CURENT REPORT

    Pursuant  to  Section  13  OR  15(d) of the Securities Exchange Act of 1934

                                 August 5, 2004
                                 Date of Report
                        (Date of earliest reported event)

                          Sentry Technology Corporation
             (Exact name of registrant as specified in its chapter)

          Delaware                 1-12727               96-11-3349733
    (State  or  other           (Commission              (IRS  Employer
     jurisdiction  of            File  Number)            Identification
       incorporation)                                        number)

1881  Lakeland  Avenue,  Ronkonkoma,  New  York                   11779
 (Address  of  principal  executive  offices)                  (Zip Code)

                                  631-232-2100
                 Registrant's telephone number, including area code


                                      None
         (Former name or former address, if changed since last report )



             INFORMATION  TO  BE  INCLUDED  IN  THE  REPORT

Item  5.  Other  Events.

     A  copy  of  each  of  the  Company's News Releases issued on August 5, and
August 9, 2004 are filed as exhibits to this report and are incorporated in this
report  by  reference.

Item  7.  Financial  Statements  and  Exhibits.

Exhibit  99.1          Company  News  Release  dated  August  5,  2004
Exhibit  99.2          Company  News  Release  dated  August  9,  2004


                                   SIGNATURES

Pursuant  to  the  requirements  of  the  Securities  Exchange  Act of 1934, the
registrant  has  duly  caused  this  report  to  be  signed on its behalf by the
undersigned  hereunto  duly  authorized.


Sentry  Technology  Corporation

Date:  August  __,  2004                    /s/ Peter J. Mundy
                                          -------------------------------------
                                            Peter J.  Mundy, VP and CFO





EXHIBIT  INDEX

Exhibit 99.1  -- Company  News  Release  dated  August  5,  2004.
Exhibit 99.2  -- Company News Release dated August 9, 2004





Exhibit 99.1

NEWS  RELEASE                         CONTACT:     Peter  L.  Murdoch
                                                   ID  Security  Systems
                                                   (416)  674-4788  x107
                                                   peterm@idsystems.ca
                                                   -------------------


           CHECKPOINT SYSTEMS & ID SYSTEMS SETTLE ANTITRUST LITIGATION

TORONTO,  August  5,  2004  --  ID  Security Systems Canada Inc. (ID Systems), a
wholly  owned  subsidiary  of Sentry Technology Corporation (OTC Bulletin Board:
SKVY),  announced  today  the  settlement  of  its  antitrust  lawsuit  against
Checkpoint Systems Inc. (Checkpoint). Checkpoint will pay ID Systems $19,950,000
to  settle  all issues related to the suit. As provided when Sentry purchased ID
Systems,  the  proceeds  of  the  settlement  will  be  distributed  to  former
shareholders  of  ID Systems, after payment of litigation fees and expenses. The
agreement  includes  mutual  releases between the parties for complaints arising
from  activities  prior to the date of the agreement, except for any contractual
obligations  and  any  future  claims  for  patent,  copyright  or  trademark
infringement.  The  agreement  is  not  an  acknowledgement of any wrongdoing or
liability  by  either  party.  A Stipulation of Dismissal will be filed with the
Third  Circuit  Court  of  Appeals  to  finally  conclude the legal proceedings.
ID  Systems'  lead  counsel is Rudolph Garcia, Esquire. Mr. Garcia, a partner at
the  Philadelphia  office  of  Saul Ewing LLP, has extensive experience in cases
involving  large  commercial  claims.

Sentry  Technology  Corporation  designs,  manufactures,  sells  and  installs a
complete  line of Radio Frequency (RF) and Electro-Magnetic (EM) EAS systems and
Closed  Circuit Television (CCTV) solutions.  The CCTV product line features the
proprietary SentryVision SmartTrack patented traveling Surveillance System.  The
Company's products are used by retailers to deter shoplifting and internal theft
and by industrial and institutional customers to protect assets and people.  The
Company's  acquisition  of  ID Systems expands the Company's product offering to
include  proximity  Access  Control  and  Radio  Frequency Identification (RFID)
solutions.  For  further  information,  please  visit  our  website  at
www.sentrytechnology.com.

Checkpoint  Systems  Inc. is a provider of EAS and RFID systems, source tagging,
barcode  labeling  systems,  hand-held  labeling  systems and retail merchandise
systems.

                                       ###

This press release may include information that could constitute forward-looking
statements  made pursuant to the safe harbor provision of the Private Securities
Litigation  Reform Act of 1995.  Any such forward-looking statements may involve
risk and uncertainties that could cause actual results to differ materially from
any  future  results encompassed within the forward-looking statements.  Factors
that  could  cause  or  contribute  to  such  differences  include those matters
disclosed  in  the  Company's  Securities  and  Exchange  Commission  filings.

SOURCE:  ID  Security  Systems  Canada  Inc.

- -------------------------------------------------------------------------------

Exhibit 99.2

                               [GRAPHIC  OMITED]

                               [GRAPHIC  OMITED]

                                                               News  Release



FOR  IMMEDIATE  RELEASE                    CONTACT:     Peter  Murdoch
- -----------------------                                 President  &  CEO
                                                        (631)  739-2000


             SENTRY TECHNOLOGY TO RECEIVE $1,400,000 CASH INJECTION

          RONKONKOMA, New York, August 9, 2004, -- Sentry Technology Corporation
(OTC  Bulletin Board: SKVY) announced today that its wholly owned subsidiary, ID
Security Systems Canada Inc. (ID Systems), is the beneficiary of funds resulting
from  contractual  relations entered into prior to the purchase of ID Systems by
Sentry.  Approximately  $1,400,000  will  flow  to the benefit of Sentry and its
subsidiaries  through  the repayment of debt incurred by Dialoc ID Holdings B.V.
prior  to  the  ID Systems acquisition, reimbursement of litigation expenses and
the  sale of common stock to Saburah Investments Inc.  The stock sale represents
approximately $640,000 of the total amount received by Sentry and is a result of
a  previous  agreement  between  Sentry  and Saburah Investments Inc. as part of
Sentry's  recent acquisition of ID Systems.  Sentry will issue approximately 4.8
million  common shares to Saburah Investments Inc.  The price per share is equal
to  80%  of  the average closing price for Sentry stock for the 20 days prior to
August  5,  2004.

          "Sentry  is  pleased  to  be receiving this additional cash infusion,"
said Peter L. Murdoch, President and CEO of Sentry Technology Corporation.  "Our
Company  is  now well positioned to execute its business plan as this additional
capital  will  help  grow  the  business  and  meet the operational needs of the
Company  for  the  foreseeable  future."

          Sentry  Technology  Corporation  designs,  manufactures,  sells  and
installs  a  complete line of Radio Frequency (RF) and Electro-Magnetic (EM) EAS
systems  and  Closed Circuit Television (CCTV) solutions.  The CCTV product line
features  the  SentryVision SmartTrack system, a proprietary, patented traveling
Surveillance  System.  The  Company's  products  are  used by retailers to deter
shoplifting  and internal theft and by industrial and institutional customers to
protect  assets and people.  The Company's acquisition of ID Systems expands the
Company's  product  offering  to  include library security and management tools,
proximity  Access  Control  and Radio Frequency Identification (RFID) solutions.
For  further  information, please visit our website at www.sentrytechnology.com.

                                      # # #

This press release may include information that could constitute forward-looking
statements  made pursuant to the safe harbor provision of the Private Securities
Litigation  Reform Act of 1995.  Any such forward-looking statements may involve
risk and uncertainties that could cause actual results to differ materially from
any  future  results encompassed within the forward-looking statements.  Factors
that  could  cause  or  contribute  to  such  differences  include those matters
disclosed  in  the  Company's  Securities  and  Exchange  Commission  filings.