CIG Remanufactured Toner Cartridge for imageCLASS D1120, D1150, D1170, D1180, D1320, D1350, D1370, I-Sensys MF6680DN (Alternative for Canon 2617B001AA, 120) (5,000 Yield). The non-branded CIG line of imaging products balances world-class performance with competitive pricing. Clover Imaging Group (CIG) offers the widest array of products and services in the aftermarket imaging channel. All CIG products are IP-cleared and manufactured using non-infringing components, and carry a 12-month warranty. ISO certified.