# content
assuming here....

thinking they are using the HP cartridge as a ink injection device, the models listed came before DRM lockdown of ink refilling, you then get a refill kit with a syringe to refill the cartridge directly.

# _misskey_content
assuming here....

thinking they are using the HP cartridge as a ink injection device, the models listed came before DRM lockdown of ink refilling, you then get a refill kit with a syringe to refill the cartridge directly.