More from Amazon.com : https://www.amazon.com/gp/product/B002QS2HDW?tag=lowcarbconfi-20

LD 3 Okidata Compatible 43979101 Black Laser Toner Cartridges

Product Description :
100 Satisfaction LIFETIME Guarantee
Fast shipping and award-winning customer service
Page Yield 3500 per cartridge Shelf Life 24-36 months per cartridge
For use in Okidata MB460 MB470 MB480 MFP Oki B410 B410dn and Oki 460
The use of compatible cartridges and supplies does not void your printers warranty