? membranical keys with fast midway travel actuation point ? precision key layout: fingertip design keys with improved distinction, island layout that resists dirt ? aimo lighting system harmonized across devices ? configurable tuning wheel for on-the-fly control ? quick-fire macro keys with low profile to avoid accidental miss-hits ? improved anti-ghosting ensures every key stroke is registered ? detachable palm rest with ergonomic design for long gaming sessions ? roccat? swarm - comprehensive driver & software suite ? silent & precise typing with improved rubber dome technology the horde aimo brings a new meaning to the word extras. its roccat-pioneered membranical keys represent the best of both worlds between membrane and mechanical. it also contains custom keys designed and engineered to enhance key distinction. membranical represents the perfect compromise between membrane and mechanical. its fast midway travel actuation point provides the most precise and responsive key stroke ever, with a fast yet silent typing feel. an island layout resists dirt for refined, low-maintenance gaming. mid-height keys with a precision fingertip design vastly improve key distinction. actuation speed: horde macro keys: 5.0ms horde membranical keys: 7.8ms standard membrane keyboard: 9.0ms the tuning wheel and keys provide intuitive control for multimedia, illumination, brightness, dpi, volume and more. you can customize it completely to suit your needs. the tuning wheel rotates through 360? with precise, tactile steps, providing on-the-flycommand power. it is also fully compatible with windows 10 dial functionality, making the horde aimo the first keyboard with this feature. aimo is the vivid illumination eco-system from roccat?. its functionality grows exponentially based on the number of aimo-enabled devices connected. it reacts organically to your computing behavior, providing a completely fluid, next-gen experience. aimo eliminates the need for configuration and presents a state-of-the-art lighting right out of the box