This high-quality toner cartridge is a perfect fit for your HP LaserJet printer. With compatibility for both CE390A and CE390X models, it offers reliable performance that yields sharp and clear prints. The cartridge is designed for use with HP 600 M602 and M4555 printer models, and has a standard page yield of approximately 10,000 pages. The toner cartridge comes in a sleek black color and is manufactured by Imagebrite, a trusted brand in the printer ink and toner industry. This product is perfect for individuals and businesses who want to achieve professional-looking prints without breaking the bank.