Perfect Compatibility: Custom-designed replacement nibs ensure a seamless fit with the reMarkable Paper Pro Pen, including the Marker and Marker Plus. Durable and Long-lasting: Made from carbon-infused material, these nibs are built to withstand months of regular use. Effortless Replacement: Easily swap out old tips in seconds, minimizing downtime. Precise Writing and Sketching: Experience consistent, accurate pen-on-paper friction with every stroke, maintaining the authentic writing feel. Includes 12 Replacement Nibs: This set comes with 12 extra nibs, providing reliable backups to keep your reMarkable tablet ready for all your writing and sketching needs. Color: Black Material: Plastic Package Contents: 12 × Replacement Nibs Only the above package content is included; other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture to appear slightly different from the real thing. The measurement allowed error is ±1–3 cm.