Features: Experience seamlessly customization with the Hot Swappable Linear Switches V4 allowing you to effortlessly switching switches without soldering. These linear switches offering smooth keystroke experience, providing a crisped and pleasant sound that enhances immersions during gaming and work. For gamers with precise feedback, mechanical keyboard enthusiasts exploring unique tactile experience, low noise typing,for personalizing keyboards. Perfect for home gaming, office environment needing quiet and smooth typing, customized keyboard projects showcasing individuality, and esports competitions quick responses speed and accuracy. Widely used for mechanical keyboards, especially customized builds, ensuring it meets the diversed needs of various models. Specifications: Type: Gray Wood V4 Switches Linear Component：ABS Connection: 5Pin Spring: 2-stage Spring Size：about 1.2x1.2cm/0.47x0.47in Quantity：50/70/90/100PCS Package Includes: 1Set Linear Switches note: Due to the problem of lighting effects there is certain tolerances in product, please understand. Please allow 0-1cm error due to the measurement.