This item is being sold as junk due to being unused. LC412XL Compatible Ink Cartridge 4-Color Set (High Capacity) 《Product Features》 Compatible Models: Compatible with Brother printers J7100CDW, MFC-J7100CDW, J7300CDW, and MFC-J7300CDW. Set Contents and Printable Pages: A 4-color set including one each of black, cyan, magenta, and yellow. High-capacity type, allowing for approximately 3000 pages of black printing and approximately 1500 pages of color printing (A4 paper, 5% coverage). Ink capacity is approximately 69ml for black and approximately 19ml for color. Latest IC Chip and Compatibility: Equipped with the latest IC chip and supports remaining ink level display. Excellent compatibility allows for use in conjunction with genuine products. High Printing Quality: Provides high printing quality similar to original (genuine) ink. The image quality is clear, and colors are printed evenly and vividly. Supports high-quality printing in the office or at home. 《Notes》 Regarding Error Display: If an error message appears when the cartridge is installed, the chip serial numbers may be duplicated. In this case, removing the cartridge once and reinstalling it may allow it to function normally. This text has been summarized by AI. Please be sure to check the product information before purchasing. Due to the reduced product price, it will generally be shipped in a waterproof vinyl bag and delivered by post, or the original box may be disassembled for shipping.