Cartridges totally incompatible with WF-2540. Misleading advert. The printer recognizes the cartridge as 1 out of 5 times and are empty after ten printed pages. In addition and fills everything, the breeze printhead using original cartridges. This plain, which involves making the printer bin because the brand's guarantee no longer even plays for a printer purchased there 3 months ... like mine. I expect compensation from the seller who shows very bad faith.