NPET K20 Mechanical Gaming Keyboard 104 Key Anti-ghosting LED Backlit Computer Keyboard with Blue Switch Water-Resistant for E-Sport Gamers Mechanical Gaming Keyboard UV coated keycaps and arcuated Double injection ABS keycaps design, effectively reduce hand fatigue,the characters will never fade and the keys make you feel more comfortable. Enhanced durability and tactile feedback. Removable keycaps and Free Keycap puller, clean becomes easier AccurateResponsive key commands without a single missed key-press in any use case scenario. All 104 keys have individual switches with full n-key rollover and anti-ghosting for flawless performance.FN+W= Into the game mode(WASD will change to UP, Down, Left, Right and UP, Down, Left, Right will change to WASD), on-the-fly to game mode 104-KeyThis mechanical keyboard has 104 keys,built-in game chip, advanced mechanical switch technology, crisp typing sound gives you more pleasant sensation. All-key anti-ghosting, with 3ms faster response speed, more fluent for playing games, perfect for game enthusiasts to fully enjoy the pleasure of games Multi-color LED backlit in 6 different colors, 9 preset LED lighting effects.Realize the full potential of this keyboard, no drivers or software needed Blue Swithes The Blue switches are characterized by precise tactile feedback & satisfying travel with an audible click sound. Let you become the hard-core in the game!Easy to press and fast response, and you don't have to press the keys with great force. The clickly sound is pleasant, which makes gamers look cool and awesome