Pointing Device Host Interface : USB Pointing Device Pointing Device Connectivity Technology : Cable Pointing Device Cable Length : 5.91 ft Movement Detection : Optical Movement Resolution : 16000 dpi Number of Total Buttons : 7 Number of Programmable Buttons : 70 Scroller Type : Scroll Wheel Pointing Device Features : Ergonomic Switch Life (Clicks) : 20 Million Miscellaneous Additional Information : Battery / power comsumption: NA/ 53 mA?15% DPI setting: 5 level IPS: 400 Onboard Profile Settings: 5 Acceleration: 40g USB Polling Rate: 1ms/1000Hz Optional weight: N/A Software: PredatorQuarterMaster Sensor: Pixart 3335 Color: 16.8 millions RGB colorGeneral