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}bvqaUpdateExpandCollapseToolbarLabelValue('42911');"><div class="BVQAQuestionHeaderBadgeIcons"><div class="BVQAQuestionHeaderBadgeIconContainer"><div id="BVQAQuestionHeaderBadgeIcon42911QuestionWithTechSupportAnswerID" class="BVQAQuestionHeaderBadgeIcon BVQAQuestionHeaderBadgeIconQuestionWithTechSupportAnswer"></div></div></div><div class="BVQAQuestionHeaderBullet"> </div><div class="BVQAQuestionAnswersCount"><span class="BVQACount BVQANonZeroCount"><span class="BVQANumber">1</span> answer</span></div><h3 class="BVQAQuestionSummary"> <a href="javascript:void(0);">Can two of these units work independant of each other if located</a></h3> </div><div id="BVQAQuestionMain42911" class="BVQAQuestionMain"><div id="BVQAQuestion42911" class="BVQAContent BVQAQuestion"><div class="BVQAContentText BVQAQuestionDetails"><div class="BVQAContentLabel BVQAQuestionLabel"></div>within range of each other? Can the transmitter/receiver be changed to allow two units to work in close quarters with one another?</div><div class="BVQAAdditionalFieldsContainer BVQAQuestionAdditionalFieldsContainer"><div class="BVQAAdditionalFieldValueContainer"><span class="BVQALabel BVQAAdditionalFieldPrefix BVQAAdditionalFieldFieldOfIndustryProfessionPrefix">Field of Industry:: </span><span class="BVQAValue BVQAAdditionalField BVQAAdditionalFieldFieldOfIndustryProfession">Aerospace</span><span class="BVQALabel BVQAAdditionalFieldSuffix BVQAAdditionalFieldFieldOfIndustryProfessionSuffix"></span></div><div class="BVQAAdditionalFieldValueContainer"><span class="BVQALabel BVQAAdditionalFieldPrefix BVQAAdditionalFieldProductUsedForPrefix">Product used for:: </span><span class="BVQAValue BVQAAdditionalField BVQAAdditionalFieldProductUsedFor">Office</span><span class="BVQALabel BVQAAdditionalFieldSuffix BVQAAdditionalFieldProductUsedForSuffix"></span></div><div class="BVQAAdditionalFieldValueContainer"><span class="BVQALabel BVQAAdditionalFieldPrefix BVQAAdditionalFieldYearsPurchasingFromGraingerPrefix">Years purchasing from Grainger:: </span><span class="BVQAValue BVQAAdditionalField BVQAAdditionalFieldYearsPurchasingFromGrainger">20 plus</span><span class="BVQALabel BVQAAdditionalFieldSuffix BVQAAdditionalFieldYearsPurchasingFromGraingerSuffix"></span></div></div><div class="BVQAContentData BVQAQuestionData"> <div class="BVQAElapsedTime">9 months ago</div><div class="BVQASignature"><div class="BVQAWrittenBy">by </div><div class="BVQANickname"><a title="Read all my Q&A" data-bvtrack="eName:ProfileLink" onmouseout=" bvProfileSnapshot.hideOpenPopinAfterDelay(1000 ,250 ); " name="BV_TrackingTag_Question_Display_ReadAllQA_BR549" class="BVQANickname" onclick="var popupWin = window.open(this.href, null, 'resizable=1,status=1,scrollbars=1,width=800,height=600,top=0'); popupWin.focus(); event.preventDefault?event.preventDefault():event.returnValue = false;" href="http://ugc.grainger.com/profiles/5049-en_us/eqcl56z6qruds81rokbjz7rqd/profile.htm" onmouseover=" bvProfileSnapshot.showHiddenPopinAfterDelay('BVDI_PSPopin_6657a084vfgzrz4b0ts57vful_ID', 'http://answers.grainger.com/answers/5049-en_us/eqcl56z6qruds81rokbjz7rqd/profilesnapshot.djs?format=embeddedhtml', 'ProfileSnapshotFrame' ,500, 500 ) && BVAnalyticsTracker.fireActionEvent(this); ">BR549</a></div><a title="Read all my Q&A" data-bvtrack="eName:ProfileLink" onmouseout=" bvProfileSnapshot.hideOpenPopinAfterDelay(1000 ,250 ); " name="BV_TrackingTag_Question_Display_ReadAllQA_BR549" class="BVQAUserProfile" onclick="var popupWin = window.open(this.href, null, 'resizable=1,status=1,scrollbars=1,width=800,height=600,top=0'); 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BVQAOnSubmit(this.href, 'ANSWER_SUBMISSION') : true;" href="javascript://">Answer this question</a></div><div class="BVDI_FV"><div class="BVDI_FVVoting BVDI_FVVotingHelpfulness"><div class="BVDI_FVSum BVDI_FVSumHelpfulness"><span class="BVDI_FVZero BVDI_FVLevel1"><span class="BVDIValue BVDINumber">0</span><span class="BVDISuffix">points</span></span></div><div class="BVDI_FVCounts BVDI_FVCountsHelpfulness"><span class="BVDI_FVPositive BVDI_FVLevel1"><span class="BVDIValue BVDINumber">0</span><span class="BVDISuffix">out of</span></span> <span class="BVDI_FVTotal BVDI_FVLevel1"><span class="BVDIValue BVDINumber">0</span><span class="BVDISuffix">found this question helpful.</span></span></div><div class="BVDI_FVVotes BVDI_FVVotesHelpfulness"><span class="BVDIPrefix">Was this helpful?</span><span class="BVDI_FVVote BVDI_FVPositive BVDI_FVLevel1"><a title="helpful" data-bvcfg="__CONFIGKEY__" name="BV_TrackingTag_Question_Display_AddPositiveFeedback_42911" 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data-bvjsref="http://answers.grainger.com/answers/5049-en_us/product/1DPE7/question/42911/negative.djs?format=embeddedhtml&sessionparams=__BVSESSIONPARAMS__&return=__RETURN__&innerreturn=http%3A%2F%2Fanswers.grainger.com%2Fanswers%2F5049-en_us%2Fproduct%2F1DPE7%2Fquestions.djs%3Fformat%3Dembeddedhtml%26scrolltotop%3Dtrue%26expandquestion%3D42911&user=__USERID__&authsourcetype=__AUTHTYPE__&submissionparams=__BVSUBMISSIONPARAMETERS__&submissionurl=__BVSUBMISSIONURL__" class="BVDILink BVDIValue" href="javascript://"><span class="BVDILinkSpan"><span class="BVDILabel">unhelpful</span><span class="BVDINumber">0</span></span></a></span><span class="BVDI_FVUndo" style="display: none;">http://answers.grainger.com/answers/5049-en_us/product/1DPE7/question/42911/undohelpfulness.djs?format=embeddedhtml&sessionparams=__BVSESSIONPARAMS__&return=__RETURN__&innerreturn=http%3A%2F%2Fanswers.grainger.com%2Fanswers%2F5049-en_us%2Fproduct%2F1DPE7%2Fquestions.djs%3Fformat%3Dembeddedhtml%26scrolltotop%3Dtrue%26expandquestion%3D42911&user=__USERID__&authsourcetype=__AUTHTYPE__&submissionparams=__BVSUBMISSIONPARAMETERS__&submissionurl=__BVSUBMISSIONURL__</span></div></div><div class="BVDI_FVReportLink BVDI_FVReportLinkInappropriate"><a title="Report" data-bvcfg="__CONFIGKEY__" name="BV_TrackingTag_Question_Display_Inappropriate_42911" data-bvjsref="http://answers.grainger.com/answers/5049-en_us/product/1DPE7/question/42911/inappropriate.djs?format=embeddedhtml&sessionparams=__BVSESSIONPARAMS__&return=__RETURN__&innerreturn=http%3A%2F%2Fanswers.grainger.com%2Fanswers%2F5049-en_us%2Fproduct%2F1DPE7%2Fquestions.djs%3Fformat%3Dembeddedhtml%26expandquestion%3D42911&user=__USERID__&authsourcetype=__AUTHTYPE__&submissionparams=__BVSUBMISSIONPARAMETERS__&submissionurl=__BVSUBMISSIONURL__" class="BVDILink " href="javascript://"><span class="BVDILinkSpan">Report as inappropriate</span></a></div></div><div class="BVQASpacer BVQAContentDataSpacer"></div></div><div class="BVContentSubscription"><span class="BVQuestionFollowingCount BVQuestionFollowingNonZeroCount BVQuestionFollowingCount1"><span class="BVQuestionFollowingNumber">1</span> Person needs an answer</span><a title="I have this question too" data-bvcsref="http://answers.grainger.com/answers/5049-en_us/product/1DPE7/subscribeanswers.htm?format=embeddedrpc&contentid=42911&answers=true&user=__USERID__&authsourcetype=__AUTHTYPE__" data-bvtrack="eventTarget:Product,eName:ProductFollow" data-bvcsappcode="qa" name="BV_TrackingTag_Question_Display_SubcribeContent" class="BVDILink BVDI_CSSubmitLink" data-bvcssubjectid="1DPE7" href="javascript://" data-bvcssubjecttype="product"><span class="BVDILinkSpan">I have this question too</span></a></div></div> <div class="BVQAQuestionAnswerDivider"><h2 class="BVQAQuestionAnswerDividerHeading">Answers </h2></div><div id="BVQAQuestion42911Answers" class="BVQAAnswers"><div id="BVQAAnswer44079" class="BVQAContent BVQAAnswer BVDI_BAContentTechSupport"><div class="BVDI_BA BVDI_BAAnswer"><div class="BVDIInside BVDI_BAInside"><div class="BVDIBody BVDI_BABody"><ul class="BVDI_BAList"><li class="BVDI_BAItem BVDI_BAItemOdd BVDI_BAItemTechSupport"><a onclick="return false;" class="BVDILink BVDILinkDisabled" title="Tech Support" id="BVDI_BABadge_dqfj9v0qwiclfcqnailvs3mq4_ID"> <span class="BVDILinkSpan">Tech Support</span></a></li></ul></div></div></div><div class="BVQAContentText BVQAAnswerText"><div class="BVQAContentLabel BVQAAnswerLabel">Answer: </div>Yes. According to the manufacturer, this unit has "For security - 32 individual privacy codes to protect against outside interference".<br /><br />Thank you for using Grainger Ask & Answer</div><div class="BVQAContextDataContainer BVQAAnswerContextDataContainer"><div class="BVQAContextDataValueContainer BVQAContextDataValueContainerAge BVContextDataAge35to44"><span class="BVQALabel BVQAContextDataValuePrefix BVQAContextDataValueAgePrefix">Age: </span><span class="BVQAValue BVQAContextDataValue BVQAContextDataValueAge">35 to 44</span><span class="BVQALabel BVQAContextDataValueSuffix BVQAContextDataValueAgeSuffix"></span></div></div><div class="BVQAContentData BVAnswerData"> <div class="BVQAElapsedTime">9 months ago</div><div class="BVQASignature"><div class="BVQAWrittenBy">by </div><div class="BVQANickname"><a title="Read all my Q&A" data-bvtrack="eName:ProfileLink" onmouseout=" bvProfileSnapshot.hideOpenPopinAfterDelay(1000 ,250 ); " name="BV_TrackingTag_Answer_Display_ReadAllQA_MrElectro1" class="BVQANickname" onclick="var popupWin = window.open(this.href, null, 'resizable=1,status=1,scrollbars=1,width=800,height=600,top=0'); popupWin.focus(); event.preventDefault?event.preventDefault():event.returnValue = false;" href="http://ugc.grainger.com/profiles/5049-en_us/JeffM/profile.htm" onmouseover=" bvProfileSnapshot.showHiddenPopinAfterDelay('BVDI_PSPopin_m93neqp2fz87gxlnh0olpg8dv_ID', 'http://answers.grainger.com/answers/5049-en_us/JeffM/profilesnapshot.djs?format=embeddedhtml', 'ProfileSnapshotFrame' ,500, 500 ) && BVAnalyticsTracker.fireActionEvent(this); ">MrElectro1</a></div><a title="Read all my Q&A" data-bvtrack="eName:ProfileLink" onmouseout=" bvProfileSnapshot.hideOpenPopinAfterDelay(1000 ,250 ); " name="BV_TrackingTag_Answer_Display_ReadAllQA_MrElectro1" class="BVQAUserProfile" onclick="var popupWin = window.open(this.href, null, 'resizable=1,status=1,scrollbars=1,width=800,height=600,top=0'); popupWin.focus(); 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bvProfileSnapshot.hideOpenPopinAfterDelay(1000,250);"><div class="BVDI_PSInside"><div class="BVDI_PSSnapshotContainer BVQA_PS_JeffM_Container"><div class="BVDI_PSSnapshotNotLoaded" style="display: none"> </div><div class="BVDI_PSSnapshotLoading"><img src="http://grainger.ugc.bazaarvoice.com/answers/5049-en_us/static/profileSnapshotLoading.gif" alt="Please wait while more information about MrElectro1 is loaded." title="Please wait while more information about MrElectro1 is loaded."/></div><div class="BVDI_PSSnapshotTimeoutError BVDIHidden">Additional information about MrElectro1 could not be loaded. </div></div></div></div></div><div class="BVDI_FV"><div class="BVDI_FVVoting BVDI_FVVotingHelpfulness"><div class="BVDI_FVSum BVDI_FVSumHelpfulness"><span class="BVDI_FVZero BVDI_FVLevel1"><span class="BVDIValue BVDINumber">0</span><span class="BVDISuffix">points</span></span></div><div class="BVDI_FVCounts BVDI_FVCountsHelpfulness"><span class="BVDI_FVPositive BVDI_FVLevel1"><span class="BVDIValue BVDINumber">0</span><span class="BVDISuffix">out of</span></span> <span class="BVDI_FVTotal BVDI_FVLevel1"><span class="BVDIValue BVDINumber">0</span><span class="BVDISuffix">found this answer helpful.</span></span></div><div class="BVDI_FVVotes BVDI_FVVotesHelpfulness"><span class="BVDIPrefix">Was this helpful?</span><span class="BVDI_FVVote BVDI_FVPositive BVDI_FVLevel1"><a title="helpful" data-bvcfg="__CONFIGKEY__" name="BV_TrackingTag_Answer_Display_AddPositiveFeedback_44079" data-bvjsref="http://answers.grainger.com/answers/5049-en_us/product/1DPE7/answer/44079/positive.djs?format=embeddedhtml&sessionparams=__BVSESSIONPARAMS__&return=__RETURN__&innerreturn=http%3A%2F%2Fanswers.grainger.com%2Fanswers%2F5049-en_us%2Fproduct%2F1DPE7%2Fquestions.djs%3Fformat%3Dembeddedhtml%26scrolltotop%3Dtrue%26expandquestion%3D42911%26expandanswer%3D44079&user=__USERID__&authsourcetype=__AUTHTYPE__&submissionparams=__BVSUBMISSIONPARAMETERS__&submissionurl=__BVSUBMISSIONURL__" 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data-bvcsref="http://answers.grainger.com/answers/5049-en_us/product/1DPE7/subscribeanswers.htm?format=embeddedrpc&contentid=90130&answers=true&user=__USERID__&authsourcetype=__AUTHTYPE__" data-bvtrack="eventTarget:Product,eName:ProductFollow" data-bvcsappcode="qa" name="BV_TrackingTag_Question_Display_SubcribeContent" class="BVDILink BVDI_CSSubmitLink" data-bvcssubjectid="1DPE7" href="javascript://" data-bvcssubjecttype="product"><span class="BVDILinkSpan">I have this question too</span></a></div></div> <div class="BVQAQuestionAnswerDivider"><h2 class="BVQAQuestionAnswerDividerHeading">Answers </h2></div><div id="BVQAQuestion90130Answers" class="BVQAAnswers"><div id="BVQAAnswer94007" class="BVQAContent BVQAAnswer BVDI_BAContentStaff"><div class="BVDI_BA BVDI_BAAnswer"><div class="BVDIInside BVDI_BAInside"><div class="BVDIBody BVDI_BABody"><ul class="BVDI_BAList"><li class="BVDI_BAItem BVDI_BAItemOdd BVDI_BAItemStaff"><a onclick="return false;" class="BVDILink BVDILinkDisabled" title="Grainger Employee" id="BVDI_BABadge_a211wxfhdemoa1opdwoo4g9uv_ID"> <span class="BVDILinkSpan">Grainger Employee</span></a></li></ul></div></div></div><div class="BVQAContentText BVQAAnswerText"><div class="BVQAContentLabel BVQAAnswerLabel">Answer: </div>Per information provided by the supplier, Select any of 13 melodies and two tones(Westminster Chime, Twelve Days of Christmas, My Country Tis of Thee, Hail! Hail! The Gang’s All Here, Ding Dong, Dong, Star Spangled Banner, Jingle Bells, Auld Lang Syne, Dixie, The Yellow Rose of Texas,<br />Happy Birthday, Beethoven’s 5th, Joy to the World and Take Me Out to the Ballgame) with the push of a button on the transmitter.</div><div class="BVQAContentData BVAnswerData"> <div class="BVQAElapsedTime">6 months ago</div><div class="BVQASignature"><div class="BVQAWrittenBy">by </div><div class="BVQANickname"><a title="Read all my Q&A" data-bvtrack="eName:ProfileLink" onmouseout=" bvProfileSnapshot.hideOpenPopinAfterDelay(1000 ,250 ); " name="BV_TrackingTag_Answer_Display_ReadAllQA_AngelaK" class="BVQANickname" onclick="var popupWin = window.open(this.href, null, 'resizable=1,status=1,scrollbars=1,width=800,height=600,top=0'); popupWin.focus(); event.preventDefault?event.preventDefault():event.returnValue = false;" href="http://ugc.grainger.com/profiles/5049-en_us/XAXK004/profile.htm" onmouseover=" 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