Our Compatible BCI-11Bk Black Set of 3 inkjet cartridges for your Canon printers are manufactured to meet the same ISO-9001 original specifications and performance standards as the Canon BCI-11Bk OEM cartridges. All compatible brand ink cartridges are backed by a full 100% satisfaction guarantee. We guarantee that you will get the same quality printouts as your Canon brand BCI-11Bk ink jet cartridges or your money back. Why pay double for a BCI-11Bk brand name ink cartridge? Save on the whole BCI-11 Set. Save 75% Compared to MSRP.We offer a Two Year 100% Quality Satisfaction Guarantee on our compatible BCI-11Bk. For use in the following printers: BJC Printers BJC-85, BJC Printers BJC-80, BJC Printers BJC-85W, BJC Printers BJC-70, BJC Printers BJC-55, BJC Printers BJC-50, BJC Printers LR1. LD Products is the exclusive reseller of LD Products brand of high quality printing supplies on Newegg.