BLUE SWITCH: Mechanical keyboard with blue switch design enriches your gaming experience and greatly improves your mood. VARIOUS DYNAMIC RUNNING LIGHTS: Mechanical gaming keyboard adopts various dynamic running lights and quick adjustment of key combinations. EASY TO USE: Wired mechanical keyboard is easy to use, 26 keys are clicked together without any conflict, which is great for competition. ERGONOMIC STEPPED KEYS: Mechanical keyboard features ergonomic stepped keys for long lasting use. Sturdy and durable, preventing scratches. 87 KEY LIGHTWEIGHT LAYOUT: Backlit mechanical gaming keyboard features a lightweight 87 key layout for convenience and compactness.