Laser Tek Services&reg; Magenta Toner Refill Kit with chip for Samsung CLP-300 CLP-300N CLX-2160N CLX-3160FN CLP-M300A Kit comes with 1 Bottle, 1 reset chip, 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!!!