1. Microcrystalline stroke: high elasticity composite material, delicate and soft, does not hurt the film screen 2. Shell: PET structure, wear-resistant and drop-proof, not bad for a long time 3. Built-in embedded structure, relaxation, pressure is obvious, does not hurt the quill 4. Surface with paper-like noise reduction material, mute and enhanced writing damping 5. High-strength embedded structure, ultra-resistant to falls, not sinking and not hurt the pen 6. Precise non-contact, sensitive without delay, smooth writing 7. 2B large elastic nib: softer feel, silent and non-slip, suitable for tempered film/naked screen 8. HB micro-elastic nib: medium mute, moderate damping, suitable for tempered film / bare screen 9. Needle nib: signature pen feel, smooth and wear-resistant, suitable for all film
