[67g/2.36oz Lightweight Gaming mouse] With Honeycomb Shell design, let its weight just in at 67g; and come with 1.8m ultralight weave cable, enjoy the dragfree experience like wireless mouse; combined with these light weight structure design, offer you fast gaming operation and less fatigue due to repeat mouse moving [Side RGB light in Bottom and Solid Logo Light] Marvelous side RGB light and solid color logo light. Via driver setting, there are 9 lighting mode for side light; For the logo light, setting every level DPI with separate color and the logo light will be changed according to the DPI level. And with fast light mode shift design, just press the scroll wheel and backward button at the same time to select the desired lighting mode. [Onboard Memory Software Setting with Shooting Macro] There are different sections for setting: Lighting, Dpi, Parameter andMacro. And with dual function mode designOffice mode and Gaming mode, just presetting the button function, and through the button comb to press the forward and backward for 3 secs, adjusting the function mode according to the using situation. Specially come with FPS shooting Macro, just selecting the shooting Macro for FPS game without complicated setting [Solid Gaming Mouse with 10000 Dpi] Pwm3325 gaming tracking engine with 5 gear DPI(up to 10000 DPI setting via driver), 4600Fps and 1000 Refresh rate, and with 10 million clicking lifespan Omron switch, durable for longevity.