The Lenovo USI Pen is great for extended notetaking and writing, fine art or graphic design.
The pen with its USI protocol supports Chrome OS and provides an industry-leading 4096 levels of pressure sensitivity for natural writing and sketching, along with a 150 days battery life based on 2 hours in active use daily.
Note: The content above is generic for the series.
For Correct info about this particular model, please refer to
Specifications section.