Overview Reviews Product Description Genuine Canon toner to suit:- CANON LBP312X, CANON MF525X Product Videos Custom Field Product Reviews (No reviews yet) Write a Review Write a Review × Canon Canon CART041H Black Hi Yield Toner Cartridge - 20,000 pages Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name *Email *Review Subject *Comments