This smart cartridge can be compatible with many models, we can not put all the models on the cartridge label,
This smart cartidge can be compatible these model:PG140 PG240 PG440 PG740 PG540
PG760 PG560 PG260 PG40 PG640
Please note that:
Note 1:The inner liner is not an ink cartridge and cannot be used directly. It is necessary to modify the attachment's own ink cartridge before use. Use different colored linings for modification. Please confirm that your previous original ink cartridge is working properly (without plug, disconnected, and recognizable) and can print normally. The accessories need to be modified on the original ink cartridge and replaced after use. Large product capacity (compared to original ink cartridges)