CHF49.–
HP Tilt Pen MPP 2.0
Question about HP Tilt Pen MPP 2.0
Is the pen compatible with the HP Pro x360 435 13.3 inch Notebook PC?
Personally, I bought it with an HP Pavilion x360 14-ek1512nz and it works.
But it's not exactly the same model as the one you mention.