Inkrite's NG Refill System range of compatible cartridges come in 2 parts, a Reusable Cradle and a Refill Ink Tank and is available in 2 pack formats.

The Red Pack	The Purple Pack
Contains both reusable cradle and refill ink tank.	Contains refill ink tanks only.

Each cartridge splits into 2 separate parts to reveal the environmentally friendly 2 part design. When your ink cartridge reports that it's empty, simply:

Remove the empty refill ink tank	Replace it with full refill ink tank

Some people may think this is a complex process but it's actually quite simple and can be done in 5 easy steps.

Ink cartridge shows as empty.
	Remove the refill ink tank
	Remove the reusable cradle from the printer
	Place the cradle back into the printer (this will allow the chip to reset)
	Remove the full refill ink tank from the packaging and remove the yellow tab
	Install the full refill ink tank into the reusable cradle
The printer will then report the cartridge as being full