Laser Tek Services &reg; Black HY Toner with reset chip for HP 305A 305X CE410A CE410X LaserJet Pro 400 M451dn Kit comes with 1 Bottle, Easy Instructions, Funnel Cap, Latex Gloves if needed, and reset Chips Ships Directly from our warehouse within 1 business day! Each Bottle is good for at least the same page yield as a new cartridge, usually a bit more. Great phone support with Laser Tek Services, not usually needed, but if you need it we are there for you. Save big each time you refill and GO GREEN!!!