ECHTPower 4800DPI Gaming Mouse Gamer Mice Breathing Led Light 10 Buttons Optical Illuminated Programmable USB Wired Gaming Mice for Pro Gamer, with Anti-sweat, Macro Function, RGB/DPI Switch. Gaming technology: the top game engine, the highest resolution up to 3500DPI. Tracking systems: optical, shift between games and styles seamlessly. Personalize your mouse to fit your needs: 9 programmable buttons Symmetrical and ergonomic design, suitable for both right and left hands DPI switch with led light: 500/1250/2000/3500, red/green/blue/ white