The ChinaMate ER240 is a specialized ink refill in light cyan, designed for use with Epson printer ink tank systems. Each 100ml plastic bottle comes equipped with a dedicated filling nozzle, which helps you pour the light cyan ink into the tanks cleanly and without spills. This ink is a practical choice for users who need to replenish their printer's reservoirs to keep their documents and images looking sharp with a precise light cyan hue.