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 designed to be compatible with various typewriter models. Choose the correct ribbon based on your typewriter model. Quality Ink: The spool typewriter ribbon is pre-inked, providing a smooth and consistent typing experience. The ribbon is fresh and has not been stored for extended periods, ensuring reliable performance. Dual Color: Unlike single-color ribbons, this typewriter ribbon features both red and black ink. The dual-color design allows for easy differentiation and added convenience during use. Easy to Use: These spool ribbons are designed for simple installation and replacement. They are ideal for replacing old or damaged ribbons and are well suited for office or personal use. Type: Typewriter Ribbon Material: ABS + Nylon Color: Black + Red Package Contents: 1 x Typewriter Ribbon Note: Light reflection and different display settings may cause slight variations in color between the image and the actual item. Measurement may vary by +/- 1-3 cm.