FAST & SMOOTH Gateron Optical Switches are a favorite among enthusiasts for their smooth and satisfying typing experience as well as their lightning-fast gaming performance. They have a faster response rate compared to regular mechanical switches making them the best choice for gaming. GATERON OPTICAL YELLOW Linear Switches have a smooth and consistent keystroke and a low noise level. The Optical Yellow Switches have a pre travel of 1.0mm, 3.2mm of total travel and an actuation force of 35g. The low travel and light actuation force make these the fastest switches for gaming. TRANSPARENT The clear design of the Gateron Switch lets light shine through making it perfect for RGB LED Keyboards. DURABLE Gateron KS-15 Switches have a lifetime rating of 100 million keystrokes, making them much more durable and reliable compared to regular mechanical switches. COMPATIBILITY Optical Switches are compatible with Optical Keyboards and can be hotswapped without desoldering.