Dell Active Pen PN350M Stylus 2 knapper trådløs Microsoft Pen Protocol sort for Only works with systems with active pen support: Inspiron 13/15 2-in-1, 5400 2-in-1, 5481 2-in-1, 5482 2-in-1, 5485 2-in-1, 5490 2-in-1, 5491 2-in-1, 5582 2