GSI Patient Response Button. Plug-and-play with compatible GSI systems. GSI response button. GSI hearing tester accessory. Provides accurate patient response input during hearing tests. Hearing testing labs.
Explore MoreThe sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies. These products are located at Will not work with HFA series visual fields (720-750).
Explore MoreUsed, in great condition. Functions with no issues and has been tested. Also compatible withZeiss HFA 3 Series Field Analyzers.
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Timing: 11:00 AM to 11:59 PM
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