Feature: Small size, light weight, easy to carry, can bring you more convenience, better meet your needs. Has a 4096 level of pressure sensitivity to provide a natural pencil and paper experience while sketching and taking notes. Users can also easily access shortcut functions through two built-in customizable buttons at the bottom of the pen. When you use it, you can pull out the pen and use it. When you 't use it, you can put it in the pen slot of the computer, which is convenient for charging in the pen slot of the notebook. Color: Black material: plastic Number of buttons: 2 Pressure level: 4096 Features: 4096 voltage sensing, rechargeable Battery type: Rechargeable battery (built-in) Size: about 13 x 1 x 1cm/5.1X0.39X0.39in Weight: 20g Application: for Yoga C930-13IKB (no. 01FR713 ST70R02360) notebook Package Contents: 1 x Stylus Pen Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.