75 Percent Gasket Mounted Design: The 82 keyboard uses a gasket mount structure to reduce sound resonance while adding more typing flexibility. Along with the sound-absorbing foam and the case foam, it provides you with a quieter and smoother typing experience Mechanical Linear Red Switch: Characterized for being linear and smoother, slight key sound has no paragraph sense with minimal resistance, but fast action without a tactile bump feel which makes it easier to tap the keyboard Full Anti-Ghosting Keyboard: All keys are conflict-free, allowing multiple keys to work simultaneously with high speed for a reliable connection, featuring 12 multimedia keys suitable for gamers, typists, programmers, and writers PBT Double Shot Shine Through Keycaps: Heat- and wear-resistant, this computer gaming keyboard features the most durability material used in keycap design Ultimate Personalization RGB Keyboard: The keyboard lights up with 18 RGB backlight modes, enhancing your gameplay atmosphere at its maximum, and the light can also be turned off if you don't need it for saving power Software Customizable Keyboard: The RGB Backlight mode and Macro of the keyboard can be fully customizable through the V400 75% keyboard driver Hot Swappable Design: Features hot-swappable switches allowing you to easily change switches without soldering, providing flexibility to customize your typing experience Convenient Volume Knob: Equipped with a dedicated volume knob for quick and easy audio control during gaming or work sessions ♥ Specification - Type: Gasket Mount wired Mechanical keyboard Interface: USB Normal Keys: 82 USB Cable Length: 59inch Keyboard Dimensions: 12.8inch*5.3inch Weight:1.4lb ♥ FEATURE - Ergonomic Design Concept is adopted on the 75% Gaming Keyboard Full N-Key Rollover Function Support MAC/WIN Chromatic Breathing LED effects Double-shot OEM profile Key cap with Extra three 5-side dye-sub keycaps, offering long durability High Quality Mechanical Switch, offering comfortable key-click feeling Long life expectancy, 50 millions key-click lifetime ♥ Package Contents: - 1x Mechanical Gaming Keyboard - 1x Keycap Puller&Swich puller