This OKIDATA Microline 82A dot matrix printer, manufactured in Japan, is a classic peripheral device renowned for its reliable functionality. Featuring multiple front panel controls, this model includes serial and parallel port connectivity. A durable build makes it a sought-after item for technology collectors or enthusiasts looking to explore printing history. We have plugged the machine in and it responds with The movement of the printer bar. Also the two lights light up as seen in the pictures. When I hit the feed, the printer responds as it should with the Roller moving. As well as when I press the blind feed the roller bar rotates have to one click. I have not tested this printer with paper or printing, so I cannot guarantee that it will actually print onto a paper, but everything else seems to work as it should.