The Bamboo Duo is a two-in-one stylus. A carbon-fibre tip facilitates smooth navigation, writing and drawing on touchscreens. The black ballpoint pen at the other end is suitable for writing on paper. Both elements are interchangeable. The ergonomic triangular design and the soft-touch surface assure that the stylus is well balanced and rests comfortably in the hand. The housing is made of aluminium, has a soft finish and is available in four fashionable colours. The Bamboo Duo is compatible with touch devices based on iOS, Android or Windows.