EnTeck LED Backlit Gaming Keyboard for PC, Mechanical Feel USB Wired Keyboard with Three Adjustable Colors PERFORMANCE KEYBOARD: This colorful Mechanical FEEL gaming keyboard is your essential tool for gaming play ergonomic, althounght it is not the real mechanical keyboard. But tones clear, feels good, user experience is similar to mechanical keyboard. 19 ANTI-GHOSTING KEYS: It have 19 anti-ghosting keys for all systems, perfect signal quality no matter how fast you play. 104 keys on the keyboard is specially designed keys for enhanced durability and tactile feedback. WASD AND ARROW KEYS CONTROL: FN+Q can switch the control bettween WASD and Arrow keys, make it more convenient when playing games. USB PLUG AND PLAY: The keyboard is with common USB interface, which is more stable and convenient. No driver needed. COMPATIBILITY: Suitable for Windows 8, Windows 7, Windows Vista, or Windows XP etc. and any kinds of users.