The keys to victory The DS4200 is the first MSI gaming keyboard with such precision. With mechanical switches and specific multi-colored backlit keys, this keyboard provides players with an exciting gaming experience. Mechanical keyboard feel Using a mechanical-like feel with interchangeable keys, the DS4200 gives gamers a great feeling of responsiveness with every keystroke, very close to a mechanical keyboard. This design supports great gaming performance by focusing on fighting online opponents. Multimedia keys With the multimedia function hot keys, gamers can easily control the volume or playback functions to enjoy the game without having to use the mouse to open any software. Anti-Ghosting Capability Especially for FPS or MMO game types, this keyboard has up to 20 keys with Anti-Ghosting capabilities without any conflict during game play. Water resistant Provides two non-software controlled DPI configurations for various uses. Just press the left and right buttons once, then switch to advanced mode and enjoy! Backlit LEDs LED backlighting and adjustable brightness give you a different style and nighttime functionality - these dazzling colours will help you emerge victorious when you fight in the dark! Ergonomic design The integrated wrist rest design can fully support the gamer s wrist with a comfortable flat base when writing or playing. Gaming Mode Keyboard Gaming Keyboard mode allows players to lock the Windows key by accident and avoid leaving the game while playing.