Sufficient: You will receive 2 pairs of spool typewriter ribbons, which are enough for your daily use and replacement, reducing the need for frequent purchases. Model Compatibility: The typewriter spool ribbon is suitable for various typewriter models. Please check your model to ensure proper fit. Performance: The spool typewriter ribbon is pre-inked for clear, consistent typing. These are new ribbons, not old stock, ensuring reliable performance right out of the package. Red and Black Color: Unlike single-color ribbons, this ribbon features both red and black ink, allowing for easy color differentiation and added convenience in office or personal use. Easy to Use: These spool ribbons are designed for easy installation and replacement of old or damaged ribbons. Simple to use and ideal for office or home typewriters. Type: Typewriter Ribbon Material: ABS + Nylon Color: Black + Red Package Contents: 2 x Typewriter Ribbons Note: The package includes only the items listed above. Other accessories are not included. Note: Lighting and display differences may cause slight variations in color between the image and the actual item. Measurement may vary by +/- 1-3 cm.