Specifications:Working Type: Optical ResolutionBattery: 2 * AAA (not included)Optical Resolution: 1600DPIMouse LED: Blue LED LightFrame rate: 3000 frames/secMaximum acceleration: 20GUltra-precise Scroll WheelCustomize DPI Switch: 800/1200/1600dpiUltra-quite and Low-frictionResolution adjustable in driverless-free driveSwitch Life: 5 million cycleSpecial Edition for Gaming,built-in weightOptical technology works on most surfacesIntelligent connectivity. no need to code, plug & playOperating distance: 10MRated working current: 6mATransmission rate: 1mbil/secProduct size: 106*68*38mmModulation method: GFSKRated operating voltage: 1.9-3.6VTracking system: opticsUSB: 1.1-2.0 Specification, no driveWireless frequency: 2.402GHz-2.442GHzCompatible with Windows，Limux, and MAC OS
Packing List:1 x iron man mouse1 x usb receiver(inside the battery slot)