Laser toner. Printerfabrikantens originalvare. Match, fool you will have high quality past, the laws durability lining advanced prints. Gives printer correct indications on, where much toner there is back. Match to following printers: c301dn c321dn mc 332 mc 332 dn mc 340 series mc 342 mc 342 dn mc 342 dnw Brand: OKI