Features:

• Replacement ink tank for many Canon BubbleJet and PIXMA printers
• Vibrant cyan color
• Easy to install
• Produces bright color prints
• Fast drying and smudge free

Editor Reviews:

Product Description:
Cyan Ink Tank for the S800, BJC8200 and other select Canon Photo Printers as indicated

Amazon.com Product Description:
This cartridge is compatible with several popular Canon printers, including BJC-8200, i560 Series, i860 Series, i900D, i9100, i950 Series, i960 Series, i9900, PIXMA iP3000, PIXMA iP4000, PIXMA iP4000R, PIXMA iP5000, PIXMA iP6000D, PIXMA iP8500, PIXMA MP750, PIXMA MP760, PIXMA MP780, S800, S820, S820D, S830D, S900, and S9000. Specially designed for photo prints, the BCI-6C is easy to install and yields about 280 bright color prints.

Rating : - The price was right for genuine Canon ink
I am a low volume user and don't see any upside to using ink from manufacturers I don't know. A couple of bucks a year just isn't worth it. I have bought a number of Canon ink cartridges and never had a problem.