High-quality duplex module assembly designed specifically for printers including models 377, 477, 577, 556, and 586. Efficient waste ink collector that helps maintain optimal printer performance and prevents ink overflow. Compatible with part numbers CN459-60377 and CN459-60375, ensuring a perfect fit for your printer. Easy installation process, allowing you to replace the module quickly and get back to printing without hassle. Durable construction ensures long-lasting use, making it a reliable choice for your printing needs.