This is a set of 9 CANON toner cartridges. 316 Yellow: 1 316 Magenta: 3 316 Cyan: 1 316 Black: 4 Brand: Canon Model: Toner Cartridge 316 Compatible Models: LBP5050 Please be sure to check the condition of the outer boxes in the images. The product condition is unopened, so it is listed as new and unused. Returns due to incorrect model numbers or after opening and use are not accepted. Everything included is shown in the photos. Since the contents are unopened, the condition of the contents is unknown, and we cannot guarantee the quality. Please understand. #Toner #TonerCartridge #LaserCartridge #DrumCartridge #PhotosensitiveDrum #Printer #DrumUnit #Laser #Monochrome