Comfortably work with Bamboo Paper and benefit from Wacom Cloud services. Enjoy smudge free navigation with a carbon fibre nib, plus a high quality ball point. Experience naturally smooth handwriting and sketching - anytime, anywhere. Benefit from its compatibility with most tablets, smartphones and touch screen PCs. Easily replace its highly durable carbon fibre nib or the ink refill if needed. Manufacturers 2 year guarantee.