The highest levels performance, engineering, and design. G910 is fully loaded with programmable G-keys, LIGHTSYNC RGB, Romer-G Tactile switches, integrated palm rest and more. ROMER-G TACTILE The choice of top esports professionals, Romer-G switches deliver quiet, precise mechanical performance with incredible feel and durability. G910 features the tactile variant with discernible actuation feedback. LIGHTSYNC RGB lighting reacts to the in-game action of many titles, including highlighting key bindings, automatically. Customize brightness and color to match your style, system and environment. Select from a full spectrum of approximately 16.8 million colors and synchronize lighting animations and effects with your other Logitech G devices. Customize it all quickly and easily using Logitech G HUB. PROGRAMMABLE G-KEYS Nine dedicated G-keys can be programmed with custom macros and in-app commands. Execute complex actions, simply and quickly, with a keystroke. G-keys can be assigned per game or app for customizability and convenience. Use Logitech G HUB to easily setup and manage profiles, macros, commands and more. ARX SECOND SCREEN Arx Control app integrates second-screen capability into G910. Use your smartphone or tablet to display in-game info, vital system statistics. Even add in-game controls for supported games. The adjustable smart dock in G910 can hold the majority of iOS® and Android™ mobile devices. Download the Arx app via Apple or Android stores and download G HUB for in-game connectivity. DEDICATED MEDIA CONTROLS Take control of your music and videos, using the dedicated media controls to play, pause and mute and skip track/scene. The integrated roller easily adjusts volume with a simple touch. 113 KEY ANTI-GHOSTING Reliably register the inputs you intended through even the most strenuous gaming sessions. G910 features anti-ghosting protection for every single key on the keyboard. ENDURING COMFORT Support and comfort for endurance gaming was a major design factor for G910. Keycaps feature UV protective coating to fight finger oils and abrasion. One large integrated palm rest puts your hands closer to the keys in a more natural position. Adjustable feet adapt to different hand sizes, and typing and gaming styles. SPECTRUM OR SPARK G910 is also available in two versions: Spectrum or Spark. Spectrum features smooth keycaps and full, straightline palm rest. Spark features faceted keycaps and a full, asymmetrical palm rest. Features and functionality are the same, so choose the style that suits you.