Ensure your HP printer continues to provide you with optimum print quality with periodic replacement of supplies. HP maintenance kits help ensure your HP printer is always available, helping your printer maximize your business efficiency. They include user replaceable parts that are built to last and work with your HP printer to prompt you when they require maintenance. Device Types: Laser Printer; Page-Yield: 150,000; Supply Type: 110V Fuser Kit; OEM/Compatible: OEM.