Empty Refillable Ink Cartridges with AUTO RESET CHIPS!!! For use with: Canon PIXMA IP6600D/IP6700D; The ink cartridge models: CLI-8Black/CLI-8Cyan/CLI-8Magenta/CLI-8Yellow /CLI-8Photo Cyan/CLI-8Photo Magenta; Advantages︰1.Direct Refill Cartridge can fill the ink directly, adopt creative design, filling ink easily: Fill ink full into cartridge by syringe, no use vacuum refill method, no need special filling tool and special technician. This is the cartridge invention milestone. 2. Similar structure with original cartridge, use anti-cautery sponge, prevent breaking the printer head because of the cartridge aging. 3.Innovate it base on the first generation cartridge, make sure no leak ink, print spot, block when printing. 4. The refilling hole and the air hole are different.Take out the Yellow air rubber plug  and close the ink hole with the white rubber pluge when use the  cartridge. Package includes: 1Set(6pcs)Empty Ink Refillable Cartridges With latest ARC"Auto Reset Chips" If you have any questions to ask,Please contact us by ebay feedback or by E-mail: [email protected]