Thermaltake Level 20 RGB Optical Gaming Mouse – Sensor: PIXART PMW-3389 Optical – Polling Rate: Up to 2000Hz (0.5ms) – DPI: Up to 16000 – Ambidextrous Shape – Omron Switches (50M Click Lifecycle) – 8 Programmable Buttons – 16.8M RGB Colours (Lighting Presets) – Supports TT iTAKE Software – 1.7 Metre USB Cable – GMO-LVT-WDOOBK-01 – 12 Months Limited Warranty