Cool Toner Compatible Toner Cartridge Replacement for Canon 120 CRG-120 Cartridge 120 Canon Imageclass D1550 D1520 D1320 D1120 D1350 D1150 D1370 D1170 D1180 Canon D1520 D1550 Ink Toner Printer 2Pack Compatible Toner Cartridge for Canon 120 d1320 d1550 d1520 Toner Cartridge (Compatible for CRG 120 Canon Cartridge 120 Toner) High yield: 5000 pages Compatible for Canon 120 Black Toner Compatible Printer - Canon Image Class D1520,Canon Image Class D1550,Canon Image Class D1100,Canon Image Class D1120,Canon Image Class D1320,Canon Image Class D1350,Canon Image Class D1370,Canon ImageClassD1150,Canon Image Class D1170 D1180,,Canon MF417dwCanon i-Sensys MF6680DN Guarantee: 3-Years Warranty; Replacement or Refund upon request Service - Phone Services for technical support