1 brand new reset chip for Lexmark E230 E232 E234 E240 E330 E340 E332 E342,This chip will reset the high yield cartridge to 6000 pages

The toner cartridges has the computer chip which is need to replace after refilling the cartridges

PLEASE NOTE: Our Chips intended to replace on functional cartridge. If (before you replace the chip or refill the cartridges) your cartridge is already printing with streaks, smudges or lines, your cartridge is basically already defective or exhibiting signs of defect, and "replace the chip or refill the cartridges" it will not bring it back to life. Also please do not replace the chip when the toner cartridge does not have enough toner powder in it.

Package included: