Super 1 [ SPI ]Super Short SPI. Only need 1ms – presenting its ultra smooth line without getting the saw tooth. Totally fulfill gamers pinpoint accuracy.Super Short SPI. Only need 1ms – presenting its ultra smooth line without getting the saw tooth. Totally fulfill gamers pinpoint accuracy.Super 2 [ FPS ]6500 frames / second. Super Leading RateSuper 3 [ Captures ]Super Image Processing with 5.8 Mega pixels / secondSuper 5 [ Acceleration]Super Acceleration – 15 Gplus 2 [Precise Tracking]2 additional gaming feet added on the back of the mouse center to provide effortless and precise trackingPlus 3 [ Neat Cable ]Neat Mouse Cable Management – a gap is designed on the mouse pad to hold the mouse cablePlus 4 [Durable Buttons ]Extremely DurableClicks Up to 800,000 timesPlus 5 [ Cable Material ]Toxic FreeNo Lead / MercuryFlexible soft cableOnly 2.0 mm thickPlus 6 [X7-Jump Hot Key]Quickly Program Mouse buttons / Adjust Cursor Speed / add game commandsComplete Keyboard SimulationPlus 7 [ advance software ]X7-Works not only provided 58 various functions for the Buttons 2nd – 6th, but also developed a complete keyboard simulation interface for its players to create and set their favorite game commands It is highly recommended to always use the most recent driver version available.Do not forget to check with our site as often as possible in order to stay updated on the latest drivers, software and games.Try to set a system restore point before installing a device driver. This will help if you installed a wrong driver. Problems can arise when your hardware device is too old or not supported any longer.