1. Compabile Toner Cartridge for Canon U 2. For use in LaserJet Canon imageClass MF3110 / MF3112 / MF3200 / MF5630 / MF5650 / MF5750 / MF5770 3. Color: Black 4. Specification: Mitsubish OPC Drum, Korea powder 5. Packing: Neutral / OEM package / Kingnote package 6. Page Yield: 2500 pages at 5% coverage 7. Guarantee: 1: 1 replacement, 1 year warranty