A. Contents of the Set It includes 25 replacement nibs suitable for the Remarkable 2 Marker Pen and Marker Pen Plus, and is also compatible with the Remarkable 1 Stylus. (Two disassembly tools are provided.) B. Suggestion for Regular Replacement To offer a better user experience, it is recommended to replace the nibs of the Remarkable 1/2 after 4 - 8 weeks of daily use. C. Practicality This is an accessory for the Remarkable 1/2, which can offer an experience similar to writing on paper and bring a smooth feeling like a traditional pencil. D. Materials It is made of fibers, providing a better writing experience. E. Soft Nib The nib has a moderate touch, neither too soft nor too hard. When first using it, the feel is similar to the standard nib. After 1 - 2 days of use, the nib may become softer and the writing experience may be better. F. Color Black G. Material Plastic H. Details of the Set 1. 25 replacement nibs 2. 2 disassembly tools The set only includes the above contents and does not include other products. I. Notes Due to light reflection and differences in different displays, the color of the items in the picture may vary slightly from the actual product. A measurement error of +/- 1 - 3 cm is allowed.