Package content: 2 Pack MP301 841767 / 841714 Black Toner Cartridge.
Compatible printer model: Aficio MP301SP 301SPF MP301 Printer.
Page Yield（approx）:Up to 8,300 Pages per Black Toner Cartridge on 5% coverage.
All batches are sampled for tests, including printing quality inspection, life test, endurance test, torsional test and drop test, fully adapts to express transportation and the American climate.
We aim to provide excellent service, and we promise to refund or re-issue the product if there is any problem within 24 months.