Genuine High Capacity Canon 051H Black Toner Cartridge model_hp-cp5225-ce740a open the cover of your

open the cover of your printer and move the switch at the side of the empty toner to release it from the drum

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HP Photosmart Plus B210 (includes

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Genuine High Capacity Canon 051H Black Toner Cartridge model_hp-cp5225-ce740a open the cover of your051B: This is a genuine Canon 051 Black Toner Cartridge. This 051 black toner cartridge was manufactured by Canon for your printer, with it working to give professional, crisp quality prints on every page. This 051 black is the standard capacity toner for your printer. It's aimed at the low medium volume users, with it being cheaper to buy upfront and having a yield of up to 1,700 pages per cartridge. The toner is fully chipped and will just drop into