GX850 Take It into Overdrive Precision laser technology up to 5000dpiInstantly switch between 1250, 2000, 3500, 4500, or 5000 dpi.Customize functions, macros and settings for up to 25 profiles for different gaming scenarios.Designed for gaming with soft & comfortable rubber painting Shop × Modal header Take It into Overdrive Gamers can switch on-the-fly between 1250 to 5000 DPI depending on their gaming needs. Extended gaming sessions are made more comfortable thanks to its ergonomic design and non-slip rubber finish. Next generation precision laser technology makes the GX850 the advanced gaming mouse that gives users complete control over every gaming scenario. 5000dpiHigh Precision 5000 dpi tracking speed. Laser technologyLaser guidance gets the excellent accuracy you need in everything you do. Precise opticsSetup your own flexible button mapping and functions for greater convenience. MacrosDefine special shortcuts in games to deliver faster action. Custom-built gamer UISpecial game-centric features such as response speed settings make for better play, letting gamers customize different profiles. 1. Big and comfortable design for fast and easy scrolling2. Twin programmable side buttons3. Slip-resistant thumb hold4. Instant DPI switch button and LED DPI indicator5. Comfortable rubberized surface Model Number : N50 > N50-AS031C N50-123456 N50-234567 Connectivity TechnologyWiredTrackingLaserOS SupportWindows® 8 Windows® 7 , 32bit/64bitWindows® Vista , 32bit/64bitWindows® 2000 , 32bitWindows® XP , 32bit/64bitDimensions12.4(L)*7.2 (W) *4.2 (H)cmWeight150 gColorBlackInterface availableMouse : USBContents1. GX850 x 12. Support Driver CD x13. Quick Start Guide × I confirm, please take me there. Cancel Programmable buttons Setup your own flexible button mapping and functions for greater convenience Custom-built gamer UI Special game-centric features such as response speed settings make for better play, letting gamers customize different profiles. Laser tracking technology What is ASUS Laser Tracking Technology? ASUS Laser Tracking mice can go virtually anywhere, utilizing LaserStream™ technology, which enables mouse tracking on almost any surface, including glass and lacquered desks that leave optical mice and standard laser mice lacking. This technology detects the smallest details to create a micro road map of the surface, so you get better precision on more materials. DPI Switch You could switch the DPI instantly Laser Sensor Laser Optical Sensor Ergonomic Design Perfect fit mouse design goes easy on your hands for total comfort and prolonged use whether productive or sheer entertainment.