Razer Viper 8K Hz - Ambidextrous E-Sport Gaming Mouse with 8,000 Hz HyperPolling Technology (Optical Focus + Sensor with 20K DPI, Optical Mouse switches, 71g Light)

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—for near-zero input latency and a level of speed you've yet to experience
Razer 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 accuracy
2nd-gen Razer Optical Mouse Switch: The improved polling rate maximizes the switches' potential so that they register up to 8x faster —providing quick, clean execution for up to 70 million clicks with zero unintended double-clicking
71g 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 hand
Advanced 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 function

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