Sponge Free Canon Edible Ink Cartridges Made By Ink 4 Cakes PGI 220 / CLI 221

• ?Set of 5 SPONGELESS edible ink cartridges..?Cartridges are prefilled with edible ink
• Individualy boxed with instructions INK 4 CAKE TM
• Latest micro chip , guranteed quality
• Commercial quality from Ink 4 Cake -SPONGE AND BACTERIA FREE FDA Aproved
• Superb Quality Made in USA..?Unlimited support ...email and phone 7 days per week

it work properly with my Canon IP3600, it didn''t recognize a few cartridges at the beginning, but after pulling those out and put it back again they started working.