1. Content:Replacement of Brother LC-103XL (10pieces) VIVIDRAW compatible ink cartridges, 4 x 103XL black, 2 x 103XL cyan, 2 x 103XL magenta, 2 x 103XL yellowPrinted pages: 600 pages per page for black ink cartridges; 400 pages per page for color ink cartridges, coverage 5% (Letter / A4)2. Printer compatibility:Brother DCP-J152W MFC-J245 MFC-J285DW MFC-J4310DW MFC-J4410DW MFC-J450DW MFC-J4510DW MFC-J4610DW MFC-J470DW MFC-J4710DW MFC-J475DW MFC-J650DW MFC-J65DW -D875 J65DW printer3. Advantages:?High-quality chip: accurate display of ink volume. Good recognition ability and stable printing performance?Excellent ink quality: provide clear text and graphics, produce clear, no paper jam, no leakage, and harmless to the printer.?Professional packaging: Standard independent sealed packaging can ensure the safety of the ink cartridge during transportation.?Strict quality control: Each ink cartridge has been systematically tested before leaving the factory to ensure that compatible printer models have complete functions.4. Warm reminder:?Do not touch the chip, otherwise the ink cartridge may not recognize the printer.?If you receive a message such as "You have not installed the original ink cartridge", click "Yes" or "Continue". Then the printer will continue printing.?For better printing performance, please clean the printer head and nozzles 1-2 times.?If an error such as "ink cartridge is damaged" or "replace cartridge" appears, turn off the printer for 30 seconds. Then open it, and then reinstall the ink cartridge.5. If you have any questions, please contact the seller first. We will answer your questions within 24 hours.