PREMIUM QULAITY OF AUSTIC GENUINE BLACK TONER CARTRIDGES YIELDING 7,000 PAGES. COMPATIBLE PRINTERS (IF ANY): HP LASERJET P2014,HP LASERJET P2015,HP LASERJET P2015D,HP LASERJET P2015DN,HP LASERJET P2015X,HP LASERJET M2727,CANON LASER SHOT LBP3310,CANON LASER SHOT LBP3370