Features: , High-quality Lenovo digital pen with 4096 levels of pressure sensitivity, providing a natural pencil and paper experience as you sketch and take notes. Users can also easily access quick functions via two built-in customizable buttons on the pen base. It provides an additional way to interact, create and edit. Add a personal touch to your document by signing it with your name or a handwritten note. Write handwritten digital notes, or get creative by editing photos and sketches. Whether you choose to work, create or communicate, you can express yourself. Diameter 9.5 mm. essay writing. Prevent accidental clicks. Configurable buttons. 4096 levels of pressure sensitivity. Packing list: 1 stylus pen Specifications: Material: ABS Color: Gray Voltage: 1.5V Rated current: 0.84mA Diameter: approx. 9.5mm/0.37in Dimensions: approx. 15x3x1cm/5.91x1.18x0.39in Pressure resolution: 4096 levels Note: Please allow 0-1cm error due to manual measurement. Please make sure you don't mind before bidding. Due to differences between monitors, images may not reflect the actual color of the item. Thanks