R65 mechanical gaming keyboard keyboard adopts a gasket structure with multiple layers of sound insulation material inside, which can effectively reduce noise and provide you with a comfortable, soft typing feel and pleasing acoustic feedback. Equipped with pre-lubed cream switches, bring you creamy, thocky sounding and excellent smooth keystroke feeling. This 60% percent mechanical gaming keyboard has many features such as hot swappable, dynamic RGB, volume knob, indicator lights, MDA profile PBT keycaps and QMK/VIA programable. You can enjoy the unlimited fun this gaming keyboard brings to you. R65 mechanical gaming keyboard supports QMK/VIA programming, you can highly customize your keyboard through VIA software, including Macro editing, RGB customization, key redefine, knob redefine, etc. QMK / VIA is an open source software for keyboards. You can deeply customize the keyboard functions through programming, or simply edit it through driver software such as VIA. Tips: Please load the layout file into VIA software first. How to Load the Layout File: Keyboard Size: 12.6 x 4.6 x 1.6 inch