Martin ©¿©¬ wrote:
Hello
what is the physical difference between a canon pgi-550 and a pgi-570
cart?
They look similar in size & appearance but the 550/551 will not work
in my Canon MG7750

Any ideas please
Thank you
--
Martin
©¿©¬
Assuming they are chipped cartridges then they won't work in a printer they are
not designed for even if they are physically identical.
Tony