Akko v3 Generation Pro Switches – Our cream switches now feature alloy copper and palladium gold contact, which provide better conductivity, stability, and durability. With dustproof stem and 5-Pin, Akko v3 generation pro cream switches are designed to bring a better stability typing experience. Smooth& Creamy – Akko v3 pro 50gf linear cream yellow switches provide a unique and satisfying typing experience with their 18mm extension spring and POM/PC/PA materials. The creamy and smooth feel of our switches is further enhanced by the use of lubed rail. MX Style Compatibility – Akko CS switches come with an MX style structure, making them compatible with most keycap sets with (X) cross stem. Please note that a switch opener is not included. Built-in LED Slot – Akko CS key switches are equipped with LED slot ready for LED Mod/Assembly, and are SMD compatible (LED underneath the switch), giving you the flexibility to create a custom keyboard that stands out from the crowd. Durability and Longevity – With an approximate lifespan of 60 million keystrokes based on laboratory durability tests, Akko v3 Generation Pro Switches are built to last. The package comes with 45 switches and a plastic tray, ensuring your switches stay in top condition for longer.