The mouse is new and unused. Features: Very fast response: It has an optical switch (Light Strike) with a response time of approximately 0.2 milliseconds. Adjustable DPI: You can change the sensitivity up to about 6200 DPI to suit your playstyle. High Polling Rate: Reaches 1000Hz, meaning the mouse sends signals to the computer quickly. 8 Buttons: It has programmable buttons where you can set shortcuts or commands. Internal Memory: Saves your settings within the mouse itself. Excellent for Drag Clicking: Many players use it because it achieves high CPS in rapid clicking. Long button lifespan, up to approximately 20 million clicks. X-Glide Free Feet: Allows the mouse to glide smoothly on the mousepad. Strong cable, approximately 1.8 meters long. Tracking speed up to approximately 160 IPS for fast movements. Acceleration up to 23G. Suitable for FPS and competitive games. Many Minecraft PvP players use it because it achieves many clicks per second. It has the drag click feature. Normal click CPS is 6-10 per second. Butterfly click CPS is 12-18 per second. Drag click CPS is 20-30 per second.