This is a compatible Canon 2773B004AA GPR-39 black laser toner cartridge guaranteed to perform with your Canon laser printer. It replaces the original Canon GPR-39 laser toner cartridge. The compatible replacement 2773B004AA laser toner cartridges and supplies also known as generic are specially engineered to meet the highest standards of quality, reliability and exceptional yields that meet or exceed OEM Original Equipment Manufacturer standards for the GPR-39 and offer high-quality printing results. Manufactured 100% brand new, they are an economical alternative to expensive OEM 2773B004AA Canon laser toner cartridges and supplies. The use of compatible replacement laser toner cartridges and supplies does not void your printers warranty. We offer a Two Year 100% Quality Satisfaction Guarantee on our compatible 2773B004AA GPR-39 laser toner cartridges and supplies. LD Cartridges are manufactured in an internationally certified ISO 9002 factory. LD cartridges come with a 100% Two Year money back guarantee and technical support. For use in the following printers Canon imageRUNNER 1750iF, imageRUNNER 1730, imageRUNNER 1730iF, imageRunner 1740iF, imageRUNNER 1740, imageRUNNER 1750.