What are the new improvements for S Pen in Galaxy Note8?

Bringing addition functionality to Samsung's devices, the special Stylus allows users to quickly take onscreen notes, draw pictures, and much more.

Following are improved parts as follows: 

• Supporting IP68 both Device & S-Pen

• Through S Pen Performance enhancement, now it feels more like taking a note with a real pen

   - Steps of recognizing writing pressure: 2048 → 4096 (More Sensitive)

   - Reduced the diameter of the pen tip from 1.6 mm to 0.7 mm (Real pen like expression)

• Screen-off memo can be shown on AOD

• GIF animation can be easily created within Smart Select 

• New Air View features (Live Message, Translate, Magnify, Glance, Coloring)