Clicky, tactile feel lets you clearly hear the sound of every keystroke 1.9mm of actuation point with 50g of actuation force allows you to experience high-precision taps with tactile feedback Three-pin connectors allows for great level compatibility or custom build Transparent design with LED lens brings out the real beauty of your backlit keyboard Box style cross stems and dual-side walls ensure highly stable keypresses while offering added protection against dust and liquid Lifespan of up to 100-million keystrokes makes this switch highly durable