Compatible with Brother (LC75 Black, Cyan, Magenta, Yellow) cartridges. Compatible with Brother MFC-J280W, MFC-J425W, MFC-J430w, MFC-J435W, MFC-J5910DW, MFC-J625DW, MFC-J6510DW, MFC-J6710DW, MFC-J6910dw, MFC-J825DW, MFC-J835DW printers. The refillable Silo Ink cartridges contain ink made from a custom formula designed for Brother machines. Silo Ink inks are made in Germany and 99.9% of the same color consistencies as ink made from Brother. All our products have a 100% money back guarantee and a 1 year warranty. These refillable cartridges are the last set of cartridges you'll ever buy for your printer. With each bottle, you can refill a cartridge 5 times. That's 20 cartridges worth of ink! Reduce plastic consumption, save money, while maintaining high quality prints. Great for small businesses, photographers, schools, students, and anyone who needs to print.