• Compatible:Pixma TR7820 TS7720 TS7722 Printer
• Refilling an inkjet cartridge is an easy and cost effective alternative to purchasing a new cartridge. Skip the hassle of purchasing new, wasteful cartridges and reuse your old cartridge to save you money.
• Ready to use: Prefilled with Black Pigment Ink and DYE Colors Ink.
• Please make sure your original ink cartridge is usable before replace our compatible cartridge.

No longer will you haveto spend a fortune each time you run out of ink. Nor will you have to throwaway a costly and perfectly usable print head when just a single color isempty. Simply pop the top off the genuine cartridge, remove the ink sponge theninsert the Pop Cart refill. The Pop Cart insert contains twice the ink of agenuine cartridge and when it's empty, you simply replace it with another popcart insert again and again. You save time, the environment and mostimportantly money! You can save up to 77% compared to replacing a genuinecartridge.

PLEASE NOTE:To use this product you will require aworking PG-285, CL-286Standard or XL OEM, Remanufactured or Generic cartridge set. The popcart refills are inserted into empty genuine cartridges. Once empty, you simplyremove the pop cart and replace it with a new refill.

Simply pop the top offyour original Canon cartridge and slip in the Pop Cart refill.

Contains twice the inkas genuine cartridge, saving up to 77%!