The Brand New EZink 4 Piece Premium Drum Unit DR223 in Black, Magenta, Cyan, and Yellow is a high-quality printer accessory that ensures vibrant and professional printing results. With a unit quantity of 4 PCS, this product provides a reliable and cost-effective solution for producing impressive color prints with sharp details and vivid hues. Ideal for both home and office use, the EZink drum units are designed to meet the needs of various printing projects.