4pk Sublimation Ink T812 812 XL refillable Cartridge for Workforce pro WF7840 WF7820 WF7310 EC-C7000 wf-7310 Printer w/ single use chips

4X Sublimation ink cartridge NON-OEM T812 XL for Epson Printer WF-7840 WF-7820 WF-7310 EC-C7000

*Each cartridge is filled with 18ML high quality sublimation ink:
* Does not work on 100% cotton.
Includes:

4 Pcs Sublimation ink cartridge with one-time-use chip:
1 X T812 XL Black
1 X T812 XL Cyan
1 X T812 XL Magenta
1 X T812 XL Yellow
1 refilling instruction