These are duplicates of the OEM cartridge, often built with inferior plastic or parts as well as low quality toner. They are built from scratch to mimic an OEM cartridge. Some work well, many do not. Some are built differently from the OEM in an effort to avoid Patent Issues (Remanufactured cartridges use OEM cores so this is not an issue). Many clone cartridges carry little to no warranty and getting a refund if something goes wrong is often difficult to impossible.
At Sensible Toner we sell Replacement Laser Cartridges built in the USA using OEM cores and new components. Our compatible toner cartridges are built using the highest quality toner available as well as new chips and carry a One Year Warranty. We want you to be a satisfied customer. Lots of our customer base have tried toner cartridge clones in the past to save money only to be disappointed with the experience. Now they buy a quality built cartridge and still receive 50% to 75% savings over the OEM cartridge in most instances.
Yes, you can expect savings of 50% to 75% or more over many OEM Compatible Laser Toner Cartridges with Sensible Toner Cartridges!