NEW Razer Viper V3 Pro Lightweight USB Wireless Gaming Mouse, White Featuring a 55 g ultra-lightweight design and best-in-class technologies, the Razer Viper V3 Pro is the undisputed choice for peak performance and handling— the perfect weapon designed with and trusted by pros. - Ultra-Lightweight Design: 55g seamless handling for maximum control, designed with input from world-class esports pros. - Precision Optical Sensor: Razer Focus Pro 35K Optical Sensor Gen-2 for pro-grade tracking on various surfaces, including glass. - HyperPolling Technology: Razer 8K Hz HyperPolling Technology ensures ultra-low-latency response and flawless wireless performance. - Hyper Speed Wireless: Optimized dongle design for ultra-smooth, reliable wireless connection even in noisy environments. - Durable Mouse Switches: Razer Optical Mouse Switches Gen-3 with a 90-million click lifecycle and 0.2 ms actuation speed. - Symmetrical Design: Symmetrical shape suitable for both left and right-handed users, enhancing versatility and comfort.