FeaturesReplaces: Original Canon CLI-521 Multi-packCompatible with: Canon Pixma MP540,MP550,560,MP620,MP630,MP640,MP980;Pixma IP3600,IP4600,IP4700Colour: Black, Cyan, Magenta & YellowQuantity per box: 4100% Money Back 12 Month Satisfaction GuaranteeThis Cartridge World Ink Cartridge - Compatible with Canon CLI-521 Ink Cartridges (4 Pack) is suitable for all types of printing and will deliver excellent results.The compatible CLI521MP Replaces the Original Canon CLI-521 ink cartridges (2933B001)and costs less, ensuring you experience similar high quality while reducing print costs. Our ink cartridges will not invalidate your printer\'s warranty. All Cartridge World branded supplies are designed to meet the performance of the printer manufacturer.Cartridge World ink cartridges are manufactured to the highest quality standards and are suitable for use in the home, schools, small businesses and larger offices. The black printer cartridge page yield is approximately 535 pages at 5% average coverage.Buy your Compatible CLI521MP Ink from Cartridge World and save money.Cartridge World supplies a genuine alternative to printer brands, with impressive savings while achieving high-quality printing. With our multi-buy savings, the more you buy, the more you save! Great for those who like to stock up on print consumables to ensure printer downtime is avoided.Printer Cartridge 100% Moneyback Guarantee & WarrantyCartridge World wants you to print happy. We want the experience you have with Cartridgeworld.co.uk to be trouble-free. However, in the unlikely event that you do have a problem, everything we sell is covered by our 100% Satisfaction Guarantee.