Made of high-quality materials, the keyboard is durable to use.The RGB LED light makes your keyboard stylish.Ergonomically designed keycaps and widened game keys allow you to tap quickly and easily control and reduce fatigue.Item Name: Wired Mechanical KeyboardMaterial: Plastic, MetalInterface: Wired USBKeycap Type: PBT MaterialMechanical Shaft Body: Green ShaftCompatible Systems: for Win XP/7/8/10, for MAC 10.2 and aboveFeatures: RGB LED Light, Wired, Comfortable to UseSize: 43cm x 13.5cm x 5cm/16.93" x 5.31" x 1.97" (Approx.)Notes:Due to the light and screen setting difference, the item& 39;s color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:1 x Wired Mechanical Keyboard1 x User Manual