Printer Essentials for Canon Fax B-540/550/800 - Black - RMBX-3 Inkjet CartridgeItem#:RMBX-3Retail Price:$41.99Ace Depot Price:$19.95You Save:$22.04 (52.49%)Condition:Brand New
Compatible Cartridge with Canon Fax B-540/550/800 - Black - RMBX-3.
I'm very happy with this product and the service the vendor has provided. Prior to Acedepot, I used to purchase this at staples for $37.00, but the price on Acedepot is only $19.95, I had bought two. Shipping is fast. I recommend dealing with them in the future.