Sensor: Gaming sensor Pixart 3212 Power: Dual power mode RGB: Yes DPI: On-the-fly from 800 to 2400 DPI Polling Rate: 250Hz Lifespan: 20 million clicks (Huano buttons) Acceleration: up to 30ips / 10G Battery capacity: 400mAh Wireless range: 10M Suitable for both left and right hand Warranty: 24 months Dimensions: 130mm x 78mm x 38mm