This is a genuine Canon GPR-39 black toner cartridge, brand new in box. It is compatible with several Canon imageRUNNER models including the 1730IF, 1740IF, and 1750IF. The print technology used is laser and the unit quantity is one. The color of the toner is black and it is a genuine/original product from Canon. This toner cartridge is perfect for those in need of a replacement for their Canon printer. It is suitable for both personal and professional use. The unit is sold as a single unit and comes in original packaging. Purchase this product with confidence, knowing that it is a genuine Canon product.