Fantech Raigor III WG12 Pixaet 3065 Optical Sensor Optimized 2.4GHz Wireless On The Fly Adjustable DPI (800-2000) 125Hz Polling Rate Huano 3,000,000 Clicks Lifetime Up to 30ips/10G Acceleration Powered by 500mAh AA Battery Up to 10m Wireless Distance Size: 116mm * 70mm * 38mm Weight: 88.3g 2000DPI On-The-Fly DPI Switching: be ready in an instant with DPI switching between 800-1200-2000. Make the right moves in any work situation. Shift thgough multiple DPI settings for quickly selecting on-screen options or making precise decisions on-the-fly. A Sensor By Pixart: From the World tier 1 mouse senson manufacturer. With its 10g acceleration and tracking speed up to 30ips. Providing the best tracking, sensitivity and accuracy ever. Super Power Saver Sensor: Long-lasting is a must. RAIGOR III WG12 using a low-power sensor from PIXART with just only 1mA power consumption in Run mode. Stable Wireless Connection: Equipped with 2.4 GHz wireless connector and 10M wireless distance to ensure the stable connection of your mouse.