LIGHTSPEED Wireless for AllG305 is a LIGHTSPEED wireless gaming mouse designed for serious performance with latest technology innovations at an affordable price point. Now in a variety of vibrant colors.HERO SensorHERO is a revolutionary new optical sensor designed by Logitech G to deliver class-leading performance and up to 10 times the power efficiency (compared to previous gen). HERO sensor delivers exceptionally accurate and consistent performance with zero smoothing, filtering or acceleration from 200 to 12,000 DPThe Magic QuadrantHERO is a true breakthrough innovation in sensor technology providing revolutionary performance and efficiency. It’s the first of its kind to enable a new generation of high-performance and long-lasting wireless gaming mice.10x EfficiencyHERO utilizes a smart power management system to continuously adjust frame-rate processing based on mouse speeds. This allows exacting performance plus constantly managed and minimized power consumption.LIGHTSPEED WirelessThrough end-to-end engineering and design, Logitech G developed a robust wireless solution to solve the fundamental problems of latency, stability, and connectivity. The end result is LIGHTSPEED, a pro-grade wireless solution that achieves wired-like performance.1 ms Wireless AchievedLogitech G engineers worked through a complete technology optimization from sensor to firmware, circuitry to antenna design. Our experienced team tested and refined each component, focusing on the slowest link, until nothing was slow.Mechanical Button TensioningMechanical button tensioning with separated buttons enhances the consistency of the left and right primary mouse buttons and helps reduce the force needed to click. This results in crisp, reliable button performance you can depend on in even the most intense gaming sessions.Play AnywhereThe durable, lightweight design with a small footprint and built-in USB nano receiver storage make G305 a great travel companion.