ASUS ROG KERIS II ORIGIN Wireless Gaming Mouse, 42000DPI, ROG AimPoint Pro Optical Sensor, ROG Micro Switch II, ROG SpeedNova 8K Wireless Technology, 65gr. Black ROG Keris II Ace is an ultra-light, ergonomic, 54-gram gaming mouse with a shape tested by professional FPS players. Equipped with a 42,000 dpi ROG AimPoint Pro optical sensor, ROG optical microswitches and ROG SpeedNova wireless technology, Keris II Ace is able to further improve gaming performance with the help of ROG Polling Rate Booster, which supports polling rates of up to 4,000 Hz in wireless mode and up to 8,000 Hz in wired mode. Lightweight gaming mouse, 54 grams: Ergonomic design, bio-based nylon housing, tested and approved by FPS esports professionalsROG Polling Rate Booster: Wireless polling rate of up to 8000 Hz for increased wireless responsiveness. ROG AimPoint Pro Optical Sensor: 42,000 dpi optical sensor with < 1% drift for maximum precision and tracking ability on glass ROG Optical Microswitches: Instant and fast actuation, with a lifespan of 100 million clicks Tri-mode connectivity: Flexibility via wired USB, low-latency 2.4 GHz RF, or Bluetooth® mode that can be paired with up to three devices ROG SpeedNova wireless technology: Reliable 2.4 GHz RF wireless performance with low latency and optimized power efficiency ROG Omni Receiver: Wirelessly connect to multiple compatible devices with a single receiver Anti-slip mouse strip: Provides a secure grip and adds a touch of style ROG Paracord and 100% PTFE mouse feet: High-quality materials facilitate smooth and fast movements Integrated control: Frequently used mouse settings can be adjusted directly by pressing different combinations of mouse buttons. Experience unparalleled precision like never before with the ROG Keris II Ace. With an ergonomic shape tested by top esports professionals to provide maximum comfort and better control, the 54-gram Keris II Ace is packed with industry-leading features designed to help you unlock your potential in competitive gaming. Ergonomics redefined Designed with the help of FPS esports professionals, the Keris II Ace is optimized for maximum comfort and control. 54g ultra-lightweight Aerodynamic and lightweight design to reduce fatigue after long hours of intense manipulation Specially designed shape The sides are angled inward to provide a solid, yet effortless grip ROG Polling Rate Booster Experience extremely fluid cursor control with the ROG Polling Rate Booster – a new ROG-exclusive accessory that boosts your wireless polling rate to up to 8000Hz. Higher data reporting rates result in lower input lag, as well as smoother, more up-to-date cursor movements that can be registered on-screen, which translates to more precise tracking and swiping movements. You can access ROG Polling Rate Booster functionality simply by attaching the Keris II Ace receiver directly to the accessory. ROG AimPoint Pro Optical Sensor The new ROG AimPoint Pro 42,000 dpi optical sensor, with an industry-leading < 1% drift, lets you track and swipe quickly with absolute precision. This level of performance now extends to almost any tabletop surface with the new built-in rail-on-glass technology. ROG Optical Microswitches The new ROG-exclusive optical microswitches have an amazing 100 million click lifespan and deliver crisp, instant-actuation signals. Click consistency between the left and right mouse buttons is improved through a rigorous process that ensures switches within a 5-gram force deviation range are sorted together. ROG SpeedNova Wireless Technology Accumulate victories with a top-notch wireless solution, approved by esports professionals.