LC103 Empty Refillable Ink Cartridge For Brother MFC-J4510DW J450DW J285DW J470DW J475DW J650DW J870DW J875DW J4610DW J4310DW J4410DW J4710DW J6520DW J6720DW J6920DW DCP-J152W MFC-J245 printer 4 pcs Ink 1) Empty Refillable INK Cartridge Replace For Brother LC101 LC103 LC105 , Include 4 colors, LC103 BK, LC103 C, LC103 M ,LC103 Y 2) With Auto Reset Chips / Rechargeable Chips , The Chips can reset full after it totally run out. 3) Compatible Printers : Brother DCP-J152W Brother MFC-J245 /J285DW /J450DW /J470DW /J475DW Brother MFC-J650DW /J870DW /J875DW Brother MFC-J4310DW /J4410DW /J4510DW /J4610DW /J4710DW Brother MFC-J6520DW /J6720DW /J6920DW 4) How to Reset Chips: When the chip totally run out,and shows"x" on the screen,then take the cartridge out,filling ink about 90% full,and then re-install it back again.Press the red lighting button,then the printer will come to self-cleaning procedure,so you will see the chip works again. Throughout the process,please keep the printer turn on. 5) Can be Filled many many times . 1 set Refillable Ink Cartridge = N sets compatible ink cartridge , 90% cost saving , Reduce 90% pollution,protect the earth together.