The Canon 039 is a top quality black toner cartridge, guaranteed to give amazing results.Canon have been creating some of the best mono laser printers and toner cartridges for years, and this 0287C001 standard capacity toner cartridge is just another fine addition. With an estimated page yield of 11,000 prints and compatibility with the i-SENSYS LBP-352x (among others), the genuine Canon 039 is stunning.Each original Canon 0287C001 toner cartridges is brand new, sealed and come with a full guarantee from the manufacturer themselves.