Tested Califone VTG Cardmaster 2000 Series Magnetic Card Reader Language Tool For Sale
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Tested Califone VTG Cardmaster 2000 Series Magnetic Card Reader Language Tool:
$79.99
Partially tested Califone Cardmaster. When I received this unit, I cleaned the potentiometer that controls the volume from the speaker. I also cleaned internally and externally with isopropyl alcohol. Unit turns on and seemingly functions well, however I was unable to test it with cards. I have enabled free returns in case this unit does not work fully. The battery compartment on this unit is exceptionally clean, and I did not have to clean any corrosion or the like off of it.