Lifetime Warranty and 100% Satisfaction Warranty. Exceltoner.ca assures an exceptional product with flawless printouts. All cartridges are freshly sealed and packaged. Multiple Quantities were available. Warehouses located in Montreal, Toronto, and Vancouver. Specifications: Color: Black OEM Part Number: Q2344A Other Part Number: 1918 Total Toner or Ink Content: FULL Warranty / Guarantee: YES Condition / Type: Compatible Page Yield at 5%: 833 If you have any additional questions please do not hesitate to ask. Contact us at E-Mail: support@exceltoner.ca Phone Number: 1-866-438-1120