This Canoff Compatible Maintenance Box is designed to efficiently collect and store waste ink during printer cleaning and maintenance cycles, helping maintain smooth printer performance and preventing ink overflow. Made with high-quality absorbent material, it ensures reliable operation, easy installation, and perfect fitting for compatible printer models. Ideal replacement for old or full maintenance tanks, this waste ink box supports stable printing performance, reduces downtime, and helps extend printer life. Suitable for home, office, and professional printing use.