LEXMARK C4150 TONER CART BLACK 24B6519

Features Include:

• Patented print cartridges sold at a discount in exchange for agreement to the license requirement that the cartridges will be used only once and returned only to Lexmark for remanufacturing and/or recycling
• Licensed for single use only and are designed to stop working after the delivery of a fixed amount of toner, a variable amount of toner will remain in the cartridge when replacement is required
• Designed to automatically update the memory in your printer to protect against the introduction of counterfeit and/or unauthorised third-party cartridges