PREMIUM QULAITY OF AUSTIC GENUINE BLACK TONER CARTRIDGES YIELDING 2,500 PAGES. COMPATIBLE PRINTERS (IF ANY): CANON LASER SHOT LBP3200,CANON IMAGECLASS MF3110,CANON IMAGECLASS MF3240,CANON IMAGECLASS MF5630,CANON IMAGECLASS MF5650,CANON IMAGECLASS MF5730,CANON IMAGECLASS MF5750,CANON IMAGECLASS MF5770