Brand new, unused item. This is a set of genuine G series printheads: "BH-30" (for black) and "CH-30" (for color). This set is for replacement when print quality deteriorates or for regular maintenance. 【High-Quality, Stable Printing】Reliable print quality only possible with genuine parts. Prevents blurring and color misalignment. It brings out the original performance of the printer and also reduces the risk of breakdowns. Genuine manufacturer printhead BH-30 x 1, printhead CH-30 x 1 Printhead BH-30 compatible models: G7030 / G6030 / G5030 / G3390 / G3370 / G3360 / G1330 / GM4030 / GM2030 Printhead CH-30 compatible models: G7030 / G6030 / G5030 / G3390 / G3370 / G3360 / G1330