UPC 091131515181

• Toner is designed specifically to work in the 50F1U00 (501U) toner cartridges for use in the Lexmark MS510, MS510dn, MS610, MS610de and MS610dn printers. We test many toner samples from toner manufacturers. Most are rejected as they do not meet the look and specifications of the OEM toner. The toner we sell DOES match OEM toner!
• You will save up to 80% on the cost of your toner cartridges. You will save even more money with our multi-bottle kits available in our Amazon store.
• Refilling your own toner cartridges is more environmentally friendly than buying new, compatible, or even remanufactured toner cartridges.
• We provide easy-to-follow instructions with photographs of the process. The process is so easy that most people do not need help. But if you do need help, we're just a phone call away!
• We guarantee that you will be happy with your purchase or we'll refund your money.

Includes Two (2) Bottles of New Factory-Sealed Black Toner to refill the Lexmark 50F1U00 toner cartridge. These cartridges are used in the following printers: Lexmark MS510 Lexmark MS510dn Lexmark MS610 Lexmark MS610de Lexmark MS610dn This Refill Kit includes: 2 - 540 gr. bottles of black toner (each bottle provides 20,000 pages at 5% page coverage). 2 - Reset chips to insure your refilled cartridges are recognized and operate just like an original. 1 - Screw-on funnel to pour the toner into