Features: 【INCREDIBLY ACCURATE】 True 16,000 DPI 5G optical sensor. Up to 450 inches per second (IPS) / 50 G acceleration 【EXTENDED LIGHTING ZONES】 Customization with maximum visibility, with 16.8 million color options 【MECHANICAL SWITCH】Durable up to 50 million clicks, gaming-grade tactile scroll wheel 【ADVANCED ERGONOMICS】 Improved side grips for hours of comfortable gameplay, on-board memory and cloud storage 【9 PROGRAMMABLE BUTTONS】 Individually configure each button, including a tilt-click scroll wheel, to your preferred actions Specifications: Type: Gaming Mouse Material: Plastic Color: Black Size(L*W*H): About 125x70x43mm/4.92x2.76x1.69inch Cable Length: Approx. 2m/78.74inch <span style="white-space:normal;">Tracking System: Optical </span> Connection: Wired Port: USB  DPI: 16000dpi. Switch Life: 50 Million Cycle Package Included: 1pc x Gaming Mouse Note: 1. Due to the light and screen difference, the item's color may be slightly different from the pictures. 2. Please allow 0.5-2 cm differences due to manual measurement.