Filling these refillable cartridges is extremely simple: remove the plug, inject ink, and replace the plug.
The cartridges can fit up to 65ml of black ink or 25ml of color ink for infrequent refilling.
The cartridges come with permanent chips installed. Although accurate ink levels will not be displayed by the printer, the cartridges are translucent, so you can refill whenever you see that a cartridge needs it.
The cartridges come empty. In order to use these cartridges, you will also need to purchase an InkOwl inkjet refill kit for BROTHER LC3017/3019.
This product contains the following:
For those that wish to refill even less often, we also sell elongated cartridges.
NOTE: This product is intended for printers bought in North America (USA/Canada) only.