Ⅰ. Sufficient: You will get 2 pairs of spool typewriter ribbons, which is enough for your daily use and replacement, solving the problem of frequent purchase. Ⅱ. Model compatibility: The typewriter spool ribbon is suitable for typewriters, you can choose the right ribbon according to your typewriter model. Ⅲ. The spool typewriter ribbon has ink, which will bring you a good use experience; And it will not be a ribbon that has been left for many years, so you don't have to worry about using it. Ⅳ. Red and black color: Different from other single color options, the provided typewriter ribbon has red and black inks, different colors are easy to distinguish, which is more convenient for you to use in your work. Ⅴ. Easy to use: These typewriter spool ribbons are suitable for typewriters, you can use them to replace the old or broken ones, easy to replace and use, very suitable for office. Ⅵ. Type: Typewriter Ribbon Ⅶ. Material: ABS + Nylon Ⅷ. colour: Black + Red Ⅸ. Package Contents: 2 x Typewriter ribbons Ⅹ. Only the above package content, other items are not included. Ⅺ. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.