With Wacom's Bamboo Stylus Solo 4, you can navigate, write, draw or doodle as easily & naturally as with a pen on paper. Compatible with any tablet or phone with a capacitive touch screen, Solo 4 gives you a smooth & comfortable pen & brush experience. Control the details With Solo 4, you can easily save, share & carry everything you write, sketch, scribble or draw in digital form. & with a 6mm diameter fine tip, you'll be able to exercise control over smaller details with accuracy. More possibilities with apps Apps can help unlock the full potential of your Bamboo stylus. The Bamboo Paper app, available from the Apple App Store & Google Play, means that you can produce individual notesbooks on tablet & share them with other. It can be used for h&-written notes, sketches & more. Solo will also help you unleash the full potential of a variety of other apps, from apps for work, like Adobe Reader & Autodesk Sketchbook to games. Excellent ergonomics Solo 4 has been designed to feel perfectly weighted in your h&. Balanced weight distribution, combined with the soft rubber nib makes it easy to slide Solo across your screen. The nib is thin & light, giving an authentic feel, while the natural, comfortable grip ensures a responsive performance.