These are original replacement nibs for Wacom styluses of Onyx professional and Boyue devices

New less slippery and softer tip for best possible writing experience.

Key Features:

• Compatible with Onyx Boox triangle-shaped pen (WC-STYLUS-BK), and the updated Onyx Boox Pen2 Pro Magnetic pen (PEN2-PRO)
• Replace your marker's tips often for the best experience
• 5x replacement marker tips
• Comes with a replacement tool
• 1.6mm soft nibs

Please note: These pen nibs will not suit the Note Air 1st Gen pen.