This is a Compatible Canon 1375A004AA NPG-4 Black Laser Toner Cartridge guaranteed to perform with Canon Laser Printers. It replaces the original Canon NPG4 Laser Toner Cartridge. The compatible replacement 1375A004AA 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 NPG-4 and offer high-quality printing results. Manufactured 100% brand new, containing only new components, they are an economical alternative to expensive OEM 1375A004AA Canon Laser Toner Cartridges and supplies, and offer big savings over brand-name NPG4 Laser Toner Cartridges and supplies. The use of compatible replacement Laser Toner Cartridges and supplies does not void Printer Warranty. 750 grams This OEM 1375A004AA NPG-4 laser cartridge is also a replacement for Canon part number #s 1375A004AA, F41-8021-740, F41-8001-000, 1375A004AB.We offer a Two Year 100% Quality Satisfaction Guarantee on our Compatible 1375A004AA NPG-4 / NPG4 Laser Toner Cartridges and supplies. For use in the following printers NP Printers NP4080, NP Printers NP4050.