Recycled using as many genuine Samsung parts as possible, this CLT-K505L/ELS toner cartridge is a cost effective way of running the Samsung SL-C2670FW (and all other compatible printers). The parts of the Samsung CLT-K505L that cannot be reused are replaced with a high quality alternative component and the completed unit is filled with a high quality compatible toner powder.With a humble price tag and the same great 6,000 page yield of the Samsung original K505, this remanufactured alternative is a steal. With a 100% satisfaction guarantee, VAT inclusive prices and free delivery to the UK mainland, you have nothing to lose.