LIGHTSYNC RGBPersonalise lighting for each individual key, customise lighting effects and enjoy in-game integrations from a spectrum of ~16.8M colours with Logitech G HUB. MECHANICAL SWITCHESGX Brown is a traditional mechanical switch providing discernible actuation for gamers who prefer direct tactile feedback. This keyboard is also available in Linear and Clicky switch versions (sold separately). MEMORY FOAM PALMRESTMemory foam rest quickly and fully recovers from pressure, so every use is as comfortable as the first. AIRCRAFT-GRADE ALUMINIUM ALLOYAircraft-grade 5052 aluminium top case is anodised and brushed for a slim, premium design plus rigid durability. FULL FUNCTION KEYSMedia and lighting controls are right at your fingertips. Use FN + F keys to control volume, play and pause, skip track, mute, toggle lighting, enter game mode, etc. LOGITECH G HUB SOFTWARECustomise lighting, Game mode and macro custom programming with downloadable Logitech G HUB software. Keyb