Usage Tips:Sufficient quantity: you will get 6 pairs of spool typewriter ribbons, the quantity is enough to meet your daily use and replacement, solve the trouble of frequent purchase Model compatibility: the typewriter spool ribbon is suitable for most typewriters, you can choose the right ribbon according to your typewriter model Reliable quality: twin spool typewriter ribbon has fresh 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 Red and black color: different from other single color , the provided typewriter ribbon has red and black inks, different colors are easy to distinguish, which is more convenient to use in your work Easy to use: these typewriter spool ribbons are suitable for most typewriters, you can use them to replace the old or broken , easy to replace and use, very suitable for office Type: Typewriter Ribbon Material:ABS+Nylon colour:Black + Red Package Contents: 6 x Typewriter ribbons Only the above package content, other products are not included. 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.