https://www.etiden.com/EN/zebra-kr203-guia-papel-80mm-695.html701Zebra - KR203, 80MM Paper Guide<p> The adapter large paper roll is used to prevent excessive pulling force on the feeding <br /> printer engine when large roll (250 mm (10 inches)) is used. </p> <p > in some cases, when using large paper roll, the feed motor may stall when slack has built up between the roller andthe printer. <br /> </p> <p>https://www.etiden.com/media/catalog/product/cache/8e0900980d802d9bb649187a089d520a/z/e/zebra-kr203-guia-papel-80mm_5_3.jpg15.53instock20.4115.53244.88Zebra Technologies000https://www.etiden.com/media/catalog/product/z/e/zebra-kr203-guia-papel-80mm_5_3.jpg/Zebra KR203/Zebra KR4032020-11-16T08:13:25+0000