35pcs Lubricated Mechanical Keyboard Switch Switches, 5 Pins POM Hot Swappable MX Silent, RGB LED Gaming Switches Compatible with Mechanical Keyboards, Typewriter. Switch with high cost effectiveness, factory lubrication, high compatibility, long durability, smooth and silent in response, elegant design, high quality construction, DIY customization for DIY hobbyists, programmers, typewriters and office workers. This product includes: 35 keyboards and 1 transducer