Titan Wheel 2.0 scroll wheel.Unlocks solid clicks and responsive scrolling steps. AIMO illumination eco-system.Takes your setup to another level by adding organic LED lighting effects and RGB backlighting. It synergizes with other AIMO-compatible devices to create a vivid, state-of-the-art aesthetic without the need for extensive configuration. ROCCAT Owl-Eye optical sensor.It is incrementally adjustable up to 16000dpi and boasts accuracy. Titan Click technology.Ensures each and every click registers and feels consistent. Hybrid anti-wear coating.It is easy to hold during intense gaming action. It's also grippy, durable and dirt-resistant for easy upkeep.