?Durable & Premium Service?With an approximate lifespan of 100 million keystrokes based on laboratory durability tests. Do not hesitate to let us know anytime if you have any concerns or issues. We will offer you the best customer service within 24 hours. ?Wide Compatibility?The silent keyboard switches come with MX style structure thus they would fit most keycap sets with (X) cross stem. Compatible with most plate-mounted style PCB and hot-swap mechanical gaming keybaords. ?Factory Pre-lubed Switch Set?The yellow switches for mechanical keyboard DIY comes factory-lubed. This is especially greatly for the linear switches, as it ensures the switches to be more smooth and silent. ?Wide Compatibility?The silent keyboard switches come with MX style structure thus they would fit most keycap sets with (X) cross stem. Compatible with most plate-mounted style PCB and hot-swap mechanical gaming keybaords. ?Highly Transparent?The linear keyboard switches are SMD compatible, having clear top design to better carry the light through the switch making them perfect for RGB LED keyboards, giving the DIY enthusiasts more flexibility to create a custom keyboard that stands out from the crowd. ?Linear Keyswitch Parameters?The 3-pin Switches have 3.8mm of total travel and an actuation force of 38g. The noise level and light actuation force make these switches ideal for gaming, home and shared workspace. ?Yellow Keyboard Switches?The banana split switches have a smooth and consistent keystroke and a low noise level, as quiet as red switch, but more tight feeling, that you can enjoy more cleaner, accurate, smoother touch.