Printer compatibility: MFC-J491DW, MFC-J497DW, MFC-J690DW, MFC-J895DW Contents: LC3013XL Bk x 4, Cyan x 2, Magenta x 2, Yellow x 2 ISO 9001/14001 CE RoHS certification. All INK4WORK branded products are backed by a 100% satisfaction and 1 year warranty. All ink cartridges have been fully refilled with high quality ink, you will be able to read accurate ink levels.The use of compatible ink and toner cartridges does not void your printers warranty