Feature: 1. FULL SIZE MECHANICAL KEYBOARD: 104 key full size design with arrow keys, numeric keypad, function keys, retaining the commonly used numeric keys. Press FN+(F1~F12) key to quickly activate multifunction keys. 2. GORGEOUS RGB EFFECT: Mechanical keyboard comes with 28 RGB backlighting modes and 8 backlighting colors onboard, experience the amazing RGB lighting effect that brings your keyboard to life. 3. MECHANICAL RED SWITCH: full size mechanical keyboard's red switch is characterized by linear, fluent, light key sound, minimal resistance, but fast action and no touch; easy to hit the keyboard. 4. ANTI GHOSTING KEYBOARD: All 104 keys of the mechanical keyboard are non conflicting, allowing multiple keys to work at the same time, suitable for gamers, typists, programmers, writers, and more. 5. WIDE COMPATIBILITY: This full size mechanical keyboard uses a USB wired connector, making it compatible with for Win (for Vista 7 8 10 11), enjoy a dependable, fast wired connection for uninterrupted gaming sessions. Specification: Item Type: Full Size Mechanical Keyboard Material: ABS Key Number: 104 Keys Connection: Wired USB RGB Backlight: 28 Effects Switch: Red Switches. Package List: 1 x Keyboard 1 x Instruction Manual