Feature:1. 3 Modes Design: The gaming keyboard can easily switch between wireless 2.4G, Bluetooth 3.0, 5.0, Type C wired modes for ultimate connectivity, detachable cable design for convenience.2. Dynamic RGB Backlight: Customize this mechanical keyboard with multiple vivid lighting effects, adjust brightness and speed to create a unique and colorful ambiance. Translucent keycaps for clear illumination.3. Efficient and Energy Saving: Built in 3000mAh rechargeable battery for long lasting use, the gaming keyboard supports charging while wired connection. Full key anti ghosting for responsive and fast operating.4. 87 Keys with Full Functionality: Optimized 87 key layout retains all essential functions in a compact size, making this keyboard easy to carry around without compromising on performance.5. Wide Compatibility: Suitable for Win 2000, for ME, for XP, for Vista, for Win 7, for HarmonyOS, for Win 8, for Win 10, for Android systems, ensures seamless integration with a variety of devices for versatile usage.Specification:Item Type: Mechanical Gaming KeyboardMaterial: ABSColor: BlackKeycaps: Side TranslucentKeyboard Switch: Blue Switch Connection Method: Support Wireless 2.4G, Bluetooth 3.0 5.0, Type C WiredLighting: RGB Multiple Lighting ModesKey Rollover: Full Key Anti GhostingBattery Capacity: Built in 3000mAh Li Ion Battery (Included)Ergonomics: SupportedHot Swap: Full Key Hot SwapPadding: Dual Layer Padding (Interlayer Cotton and Bottom Cotton)Compatible Systems: for Win 2000, for ME, for XP, for Vista, for Win 7, for HarmonyOS, for Win 8, for Win 10, for Android, etc..Package List:1 x Mechanical Keyboard1 x USB Adapter2 x Replacement Switches1 x Data Cable1 x Keycap Puller1 x User Manual