Alienware Advanced Gaming Mouse - AW 558

Specifications: Keyboard Size: Optical Mechanical Key Switches: PixArt PMW3325 Matrix: 200-5000 DPI, 100 IPS, 20G Color: Black and Silver Connectivity: USB (1.8m PVC) Multimedia Keys: Mechanical (left/ right/ wheel click) Software: 9 Alienware Control Center #34;16.8M AlienFX RGB lighting DPI indicator 3 on-the-fly DPI settings #34; All programmable buttons Exclusive Specifications: OMRON 10 million left right clicks #34;1000 Hz polling rate 2 left side buttons #34;