Sensor: PIXART 3325 Number of buttons:9 Speed: up to 100 inch/sec Left and right key lifetime: HUANO 20 million times Resolution: up to 10000dpi Lighting: RGB chroma light, 9 lighting mode switchable Acceleration:up to 20 G Frame rate: Self adjust Polling rate: 1000Hz Processor: ΒΕΙΥΙNG Weight: 97gr Dimensions:124x60x43 Cable lenght:1.5m