These Toner Cartridges are Brand New "Compatible" Toner Cartridge, not a Remanufactured Cartridges. This means that all parts are brand new but manufactured by a company other than the printer manufacturer, while Remanufactured Toners are Toners that may have been serviced, disassembled, cleaned and refilled. Not remanufactured; this is brand new

• Premium compatible replacement cartridges produce the lowest overall page cost
• Following certifications: ISO14001 - Environment Friendly, ISO9001 - Quality guaranteed, STMC - Standarized Test Methods Committee, CE & EMC. Quality is not compromised by any means
• HP LaserJet 1606/P15667/M1536 BLACK; Canon Mf4770 D550 Mf4450 Printers

Premium compatible replacement cartridges produce the lowest overall page costPrint Plus