The HP Q6471A Cyan Print Cartridge 502A is a genuine original product from HP designed for use with the LaserJet 3600 printer. This high-quality cartridge ensures vibrant cyan printing for your documents and images. Compatible with the HP LaserJet 3600 model, this cartridge is a reliable and efficient choice for all your printing needs. Upgrade your printing experience with this excellent new cyan print cartridge from HP.