Razer 8000Hz HyperPolling Technology With a true 8000Hz polling rate the mouse can communicate its position and clicks to your PC at up to 8000 times a second&8212;for near-zero input latency and a level of speed you&8217;ve yet to experienceRazer Focus 20K DPI Optical Sensor With new intelligent functions such as motion sync and asymmetric cut-off our sensor flawlessly tracks your movement with zero spinouts allowing for crisp response and pixel-precise accuracy2nd-gen Razer Optical Mouse Switch The improved polling rate maximizes the switches&8217; potential so that they register up to 8x faster &8212;providing quick clean execution for up to 70 million clicks with zero unintended double-clicking71g lightweight design Its agile form factor is extremely easy to handle and comes at no compromise to its build strength allowing for deft control that feels like a natural extension of your handAdvanced On-board Memory Be ready to compete anywhere with up to 5 stored profiles that give you access to optimal keybind layouts macros and double the inputs via the Razer Hypershift functionRazer 8000Hz HyperPolling Technology 8x faster than any other gaming miceWith a true 8000Hz polling rate the mouse can communicate its position and clicks to your PC at up to 8000 times a second&8212;for near-zero input latency and a level of speed you&8217;ve yet to experienceRazer Focus 20K DPI Optical Sensor for cutting-edge precisionWith new intelligent functions such as motion sync and asymmetric cut-off our sensor flawlessly tracks your movement with zero spinouts allowing for crisp response and pixel-precise accuracy2nd-gen Razer Optical Mouse Switch for actuation at the speed of lightThe improved polling rate maximizes the switches&8217; potential so that they register up to 8x faster &8212;providing quick clean execution for up to 70 million clicks with zero unintended double-clicking71g lightweight design for swift effortless controlIts agile form factor is extremely easy to handle and comes at no compromise to its build strength allowing for deft control that feels like a natural extension of your handAdvanced On-board Memory for personalized settings wherever you goBe ready to compete anywhere with up to 5 stored profiles that give you access to optimal keybind layouts macros and double the inputs via the Razer Hypershift functionRazer Speedflex Cable for minimal drag and fluid swipesWoven for greater flexibility and designed to produce minimal drag you&8217;ll be able to perform quicker smoother swipes for tighter mouse control