Here at Ink Guru, we sell high capacity, long lasting MFC 1910 cartridges so you get more ink inside for less money. When you buy our Ink Guru MFC 1910 cartridges, you pay less per page! Don't forget that with longer lasting cartridges you'll be buying less cartridges, which helps protect our environment 🌍 These cartridges are guaranteed to replace your MFC 1910 ink, or we promise to give you your money back.