The pen supports 1,024 levels of pressure sensitivity (Modbook Pro; 512 levels with the 1st. Gen. Modbook) on the tip and eraser, and features a dual button rocker side switch that can be customized for two frequently-used shortcuts and modifiers.
When not used, the Digitizer Pen tucks conveniently away in the Modbook / Pro's built-in pen garage, securely held by a completely non-contact magnetic catch mechanism. This allows the forward two-third of the pen to be completely smooth and straight, with a soft curving transition toward the pen tip, providing pleasant gripping positions for every hand and technique.
Each Modbook Pro Digitizer Pen also includes a pack of pen tips, containing the following:
5 × Felt tip (Black)
3 × Pencil tip (White, factory installed)
3 × Studio tip (Grey, spring-powered)
1 × Pen tip removal tool