Office Mountain Remanufactured Black Toner Cartridge 92274A for HP LaserJet 4L, 4ML, 4MP, 4P | Rated for 3350 pages - 1 Pack Office Mountain Brand, not OEM Product. High Yield: 3350 Pages/BLACK per Toner Cartridge at 5% coverage (Letter/A4) Remanufactured with HP LaserJet 4L, 4ML, 4MP, 4P Condition: Remanufactured, from ISO 9001/14001 certified factory, not OEM. 100% Satisfaction Guarantee: 12-Month Warranty and 18-Month Shelf Life