Review on 🖨️ E-Z Ink (TM) Compatible Ink Cartridge Replacement for Brother LC-75 XL LC75 XL LC-71 XL LC71XL High Yield - Black (4 Pack) - MFC-J6510DW MFC-J6710DW MFC-J6910DW MFC-J280W MFC-J425W by Bernardino Suazo

Each of these cartridges has a "UNDERSTAND HERE" tab, so what did my wife do? She pulled them out and the ink went EVERYWHERE. It was, it's terrible. At first I thought it was because they were under pressure because we live at altitude but it was a refill tab. The carts came undocumented, so she had nothing to put her tongue on. Another thing is that four configurations are given for ink. 3 of them for the whole set in different quantities. The last one is only for four black carts. Buyers beware and choose carefully.