Canon CRG-034 High-Yield Toner Cartridges with Chip for imageRUNNER Advance / imageCLASS MF810Cdn MF820Cdn (4-pack: Black, Cyan, Magenta, Yellow)

Product overview: These CRG-034 toner cartridges (with chip) are designed for direct replacement in Canon printers and deliver high-capacity printing for busy offices and home use. They are compatible with Canon MF810Cdn, MF810C, MF820C, C1225iF, and 1225 models — please verify your printer model before ordering. Yield and performance: This high-yield set offers strong cost-efficiency: approximately 12,000 pages for black and approximately 7,300 pages for each color at 5% A4 coverage. The cartridges are built for durability and provide consistent, reliable output for documents, presentations, and graphics. Print quality and reliability: Installation is simple and requires no special tools. The CRG-034 cartridges produce deep blacks, smooth text and images, and maintain steady black density across print runs. They are engineered to avoid common printing faults and will not damage your printer when used as intended. Installation and support notes: Before purchasing, confirm your printer compatibility and obtain the appropriate waste toner box. After purchase we recommend sending your printer model and photos so we can confirm you received the correct toner. If you need assistance, please contact us via Amazon and we will help you with any questions.