Compatible Xerox 006R03793 Toner black, 6K pages (replaces Canon 040BK HP 508A)

This device only works in the EU.Savings, reliability and safety.No nonsense.Xerox everyday toner is a new line of toner supplies for non-xerox printers that takes a different approach.- No exorbitant prices.- No hidden costs.- Just the confidence of the xerox brand and solid performance you´ve come to trust.Superior value.For much less.You´ll get all the performance, reliability and safety you´ve come to expect from xerox, but without the associated costs of cartridges from original manufacturers.Trust your toner to those who know it best.People friendly.Planet friendly.Xerox everyday toner is safe for you and the environment.- The chemicals in our toner and the plastics in the cartridge meet or exceed industry standards for global safety and environmental compliance.- We post the contents of each cartridge so you can be confident that there´s no risk to your health or the environment.Specifications:- Print technology:laser printing.- Compatibility:laserjet enterprise m 550 series.- Q