These printers use the BCI-15B (2 pack) cartridge:
Canon I 50
Canon I 70
Canon I 70 Color Printer
Canon I 70 Color PTR
Canon I 80
Canon I 80 Color Printer
Canon Pixma IP-90 V Portable
Canon Pixma Ip-90 Mobile PT
Canon Pixma IP-90 V
Canon Pixma IP-90 V Mobile
Canon Pixus 50 I
Canon Pixus 80 I
Canon Pixus IP-90 V