The Zebra 800300-321 Black Resin Ribbon, KrO consists of a black resin panel (Kr) and a thin overlay panel (O). Monochrome ribbons are generally used for printing 1-color text or art on one or both sides of an ID card. This ribbon is designed to print readable barcodes.
Genuine Supplies Guarantee
J. O’Brien guarantees that this product is branded and certified by Zebra to work in accordance with its given compatibility. J. O’Brien never sells used or third-party replicated products. Those items are not guaranteed by the manufacturer and can cause harm to the machine; voiding the warranty. We stand by our promise to always provide the best and most trusted product for your needs.