Sufficient: You will receive 1 pair of spool typewriter ribbons, which is enough for daily use and replacement, helping to reduce the need for frequent purchases Model Compatibility: The typewriter spool ribbon is suitable for various typewriter models; select the correct ribbon based on your typewriter model Performance: The spool typewriter ribbon is pre-inked, providing a smooth and consistent typing experience; the ribbon is new and has not been stored for extended periods, ensuring reliable performance Red and Black Color: Unlike single-color ribbons, this typewriter ribbon features both red and black ink, allowing easy color differentiation and added convenience for document creation Easy to Use: These spool ribbons are designed for compatibility with applicable typewriters and can be easily installed to replace old or damaged ribbons; simple to use and ideal for office environments Type: Typewriter Ribbon Material: ABS + Nylon Color: Black + Red Package Contents: 1 x Typewriter Ribbon Note: Light and display differences may cause slight variations in color between the image and the actual item. Measurement error allowance is +/- 1-3 cm