Features: brand new and high quality 100% original HUANO Pink dot Blue for Shell mouse micro switch mouse button silver alloy for lifetime contacts 80 million, the new model 70 g, about 0.74N, Gold alloy contacts, life of up to 80 million times The rebound is compact and fast. The difference in strength is about +-0.05N. Gold alloy Contacts Shrapnel Thick, comfortable, 80 million times a long life, highly recommended. Package Includes:2 x Original HUANO Pink Dot Blue for Shell Mouse Micro Switches. The action is sensitive, the rhythm is strong, and the service life is long. Package Includes: 2 x Original HUANO Pink Dot Blue for Shell Mouse Micro Switches Specifications: Name : HUANO Mouse Micro Switch Quantity: 2PCS Life: 80 million times click OF: 6515 OP: 7.00.2mm note: Due to the problems of lighting effects and shooting angles, there will be certain tolerances in the product, please understand. Please allow 0-2mm error due to manual measurment.