Feature: 1. This PN01 battery-free passive stylus, with long-life span, is applicable to M708 drawing tablet. 2. One-click toggle function between pen and eraser, convenient to switch instantly and complete your works efficiently. 3. Advanced battery-free stylus allows you to draw and create with ease while energy-saving and environmental-friendly. 4. Comfortable grip at your fingertips, non-slip and stable holding, reducing stress to your hand and wrist while you can write or draw accurately and freely. 5. Excellent substitute for a mouse, functions as well as a standard mouse on the tablet, protecting your hands or wrists form pain and stiffness after long using traditional mouse. Specification: Features: This PN01 battery-free passive stylus, with long-life span, is applicable to M708 drawing tablet. One-click toggle function between pen and eraser, convenient to switch instantly and complete your works efficiently. Advanced battery-free stylus allows you to draw and create with ease while energy-saving and environmental-friendly. Comfortable grip at your fingertips, non-slip and stable holding, reducing stress to your hand and wrist while you can write or draw accurately and freely. Excellent substitute for a mouse, functions as well as a standard mouse on the tablet, protecting your hands or wrists form pain and stiffness after long using traditional mouse. Specifications: Brand Name: ugee Model Number: PN01 Color: Black Pen type: Passive Pen, cordless, battery-free, and pressure sensitive Suitable for: M708 Tablet Package Size: 20 * 5 * 3cm / 7.9 * 2 * 1.2in Package Weight: 60g / 2.1oz Package List: 1 * Passive Pen（with case） Package List: 1 * Passive Pen（with case）