This Porelon 11201 PR12 Compatible Calculator Ink Roll is perfect for all your ink needs. With a beautiful purple color, this ink roll is 2.25 x 4.5 x 6.75 inches in size and weighs 0.48 ounces. It is compatible with various calculator models and is made by the trusted brand Porelon. This ink roll is a great addition to your collection and is perfect for use in printers, scanners, and other printing devices. Its high-quality formula ensures that your prints will be accurate and legible. So, whether you're a student, teacher, or business owner, this Porelon 11201 PR12 Compatible Calculator Ink Roll is a must-have.