<b>Key features:</b><br>- Advanced 3200 dpi laser gamer mouse with weight adjustable design and onboard memory.<br>- Built-in cartridge with 7 metal weights to customize your mouse weight (including weight box).<br>- Onboard memory to store personal mouse preferences.<br>- In-game adjustable sensitivity by one button to 400, 800, 1600, 2000 and 3200 dpi (incl. Indicator).<br>- Powerful laser engine with up to 20G of acceleration and 6.4 .Mpixel/sec image processing for accurate surface tracking at high speed movement.<br>- Max speed up to 1.15 m/sec (45”/sec) and full speed USB rate of 1000 reports/sec.<br>- 7 buttons and tilt wheel to take full control over your game.<br>- Software included for setting up profiles, keyboard macros, sensitivity sequence and programming buttons.<br>- Ergonomic design with rubber inlays for a firm grip.<br>- Light weight USB cable for less drag and optimal freedom of movement.<br>- Advanced design with big smooth-gliding Teflon feet and gold plated USB p This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4440-00-059-5577, indicating validated use in U.S. government and defense logistics supply chains.