Please note: Switches only. Not compatible with Cherry MX switch bodies. Features: 100% brand new and high quality New Omron exclusive Romer-G Logitech G512 mechanical keyboard switch, suitable for Logitech G512 G910 and G810. 25% speed upgrade The new Logitech Romer-G is a key switch mechanical trigger distance up to 1.5mm. Compared with other mainstream products, the touch distance is reduced by 25%, while the speed is increased by 25% The default switch body comes with a light guide column, Logitech G310/G413 and some other keyboards need to remove the light guide column to install. Specifications: Color: Gray Omron: Romer G Black Body: Operating force 45g, tactile Romer-G switch has a lifespan of 70 million times Package Included: (Not including retail package) 2 x Mechanical Keyboard Switch Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.