The HP Color Laser Jet 4600 & 4650 Printer Full 4-Color Toner Cartridges are genuine original cartridges designed specifically for HP printers. These cartridges use laser print technology to produce high-quality, multicolor prints with vibrant colors. The cartridges are compatible with the HP Jet 4600 & 4650 models, ensuring a perfect fit and optimal printing performance. Upgrade your printing experience with these brand new toner cartridges that are sure to deliver excellent results every time.