ASUS ROG Strix Impact II Wireless - Connectivity: Wireless RF 2.4GHz, 2m USB 2.0 Rubber Detachable Cable - Sensor: PAW3335 - Resolution: 100-16000 DPI - Max Speed: 400 IPS - Max Acceleration: 40 G - USB Report rate: 1000 Hz - RF 2.4G Report rate: 1000 Hz - L/R Switch Type: Omron D2FC-F-K (50M) - 5 Programmable buttons - ASUS RGB AURA Sync - Battery Life: Up to 48 hrs nonstop w/ RGB lighting, 89+ hrs with lighting off - Ambidextrous - ROG STRIX IMPACT II WIRELESS - 12 Months Limited Warranty