Our remanufactured 44844505 toner has been produced using key components from the original OKI cartridge. Whatever cannot be reused has been replaced with a high quality compatible component designed to work flawlessly with a variety of printers including the Oki C841. The recycled toner cartridge is then refilled with tailor made toner powder designed to fuse at the same temperature as that found in the genuine OKI 44844505. Still not convinced? Fear not. All of our remanufactured OKI 44844505 cartridges come with a 100% satisfaction guarantee. All the prices you see here include VAT and delivery to UK mainland addresses.