Feature:1. Ergonomic design, using a wide tripod, adjustable support angle, improve the applicable feel.2. Using 104 keys, N Key Rollover design, quickly trigger continuous skills to reject key conflicts.3. 22 kinds of cool lighting effects, switch as you like, rich and multifunctional key combinations, convenient and quick to use.4. The mouse has a builtin multicolor dynamic light. When playing games, the light on your hand in the dark will cheer you up.5. Sensitivity can be switched freely, 5008000DP can be switched by one key, according to different usage scenarios, sensitivity can be adjusted by one key.Specification:Item Type: Mechanical KeyboardMaterial: ABSNumber of Mouse Buttons: 6keysNumber of Keyboard Keys: 104keysMouse Button Life: Huanyu 3 Million Gaming Grade JogsWire: Usb Interface Anti-interference Shielded Five-core WireReturn Rate: 125HzService Life: 50 Million TimesMouse Macro Driver: Software DriverSupport System: for Windows2000 / XP / 7 / 8 / 10.Package List:1 x Mechanical Keyboard1 x Mouse1 x User manual In Chinese