The Logitech G502 High-Performance Gaming Mouse features an advanced optical sensor for maximum tracking accuracy, customisable RGB lighting, custom game profiles, from 100 up to 16, 000 DPI and repositionable weights. HERO 16K Sensor delivers unparalleled precision 11 programmable functions LIGHTSYNC technology delivers the most immersive RGB experience Up to 140 hours with RGB lighting HERO 16K sensor HERO is the most accurate gaming sensor ever with next-gen precision and a ground-up architecture. With the fastest frame rate processing yet, HERO is capable of 400+ IPS across the 100 16, 000 DPI range with zero smoothing, filtering or acceleration. HERO achieves competition-level precision and the most consistent responsiveness ever. Controls at your fingertips Use Logitech G HUB to program your favourite commands and macros to each of the 11 buttons. Build, crouch, melee, heal and simply put your power moves at your fingertips. Save up to 5 different profiles directly to the mouse to take your settings with you anywhere. p{font-weight:bold;font-size:1.2em}. Lightsync RGB LIGHTSYNC technology is next-generation RGB that can be driven by games, audio or your screen to deliver the most immersive RGB experience ever. Select from a full spectrum of approximately 16.8 million colours and synchronise lighting animations and effects with your other Logitech G devices. Tunable weight Fine-tune mouse feel and glide to your advantage. Five 3.6g weights come with G502 HERO and are configurable in a variety of front, rear, left, right and centre weighted configurations. Experiment with the alignment and balance to find the sweet spot to optimise your gaming performance. Game ready details In addition to the core performance and personalisation features, many details were thoughtfully engineered and designed. Look for primary buttons with mechanical switches, braided cable with hook-and-loop cable tie, rubberised side grips, magnetic weight-cavity door and more.