Sufficient quantity: You will receive 6 pairs of spool typewriter ribbons, providing enough supply for daily use and replacements, reducing the need for frequent purchases. Model compatibility: These typewriter spool ribbons are compatible with most standard typewriter models. Please verify your typewriter model to ensure proper fit. Reliable quality: The twin spool typewriter ribbons are filled with fresh ink to ensure consistent performance and a smooth writing experience. The ribbons are newly manufactured and not aged or dried out. Red and black color: Each ribbon features both red and black ink, allowing easy color switching for different formatting needs, ideal for creating clear and organized documents. Easy to use: Designed for simple installation, these ribbons can be quickly replaced when the old or worn ribbon needs updating. Suitable for office, home, or eonal use. Type: Typewriter Ribbon Material: ABS + Nylon Color: Black + Red Package Contents: 6 x Typewriter Ribbons Note: The package includes only the items listed above. Other accessories or products shown in images are not included. Note: Lighting and display settings may cause slight variations in color between the product image and the actual item. Measurement tolerances may vary by ±1-3 cm.