[HIGH QUALITY & RELIABLE PERFORMANCE] Key cap two-color injection molding process, durable wear, no fading; Designed with mechanical shaft for durability and excellent hand feel [MULTIPLE DIFFERENT MODES] Rotate dual mode switching design. Multimedia mode: you can adjust the volume level or click mute; Light effect mode: you can adjust the brightness of the light or click to switch the light effect function (store up to 22 kinds of light effects)Custom light mode: This mode is M1 M2 M3, and the button has set the game keypad light, you can record the lighting effects according to the player's preferences [ERGONOMIC DESIGN]Magnetic skin type hand rest, the hand rest uses ultrasonic welding technology, and the magnetic design is perfectly matched with the keyboard.The appropriate height of the wrist rest allows the wrist to be comfortably placed on the keyboard. Easily support the wrist, making the wrist more effortless. Maximize the comfort of your hand to meet the needs of a long-time game or work [FULL KEYS NON-CONFLICTING] Anti-ghosting technology allows multiple keys to work simultaneously to provide fast game response. The multimedia key combination makes it easy for your work or game operations to increase efficiency. Reject the conflict of the keys and feel the thrill of the game. [STRONG COMPATIBILITY] PC wired gaming keyboard compatible with Windows /7/8/10/Vista/Mac . The keys are sensitive and give you a faster and more exciting gaming experience.