Canon BH-30 print head for high-quality printing, with 132ml of black ink. - Model Name: BH-30 - Color: Black - Type: Print Head - Volume: 132ml I hadn't used my printer for a while, and the print heads became clogged, resulting in no magenta or yellow ink. I tried cleaning it several times, but there was no change! Repair would cost at least 10,000 yen, so I decided to replace it myself. However, I could only find a set with both color and black print heads, so I had to buy the set! I am selling the unused black print head. My printer is a Canon G3360 model. Please check compatibility with your printer model. Thank you for looking.