The fixing unit of your printer fuses toner onto paper using heat. After years of use, it may wear out, affecting the quality of your prints. If this is the case with your printer, replace it with this Oki fixing unit. Oki original products provide the same quality you have come to expect from your printer and last for approximately 60,000 pages. Suitable for use with Oki C650 printers. The fixing kit is quick and easy to install.