Feature: 1. 3 Mode Connectivity: This 61 key mechanical keyboard offers versatile connectivity options, supporting wireless 2.4G, Bluetooth 3.0 5.0, Type c wired modes for convenient use. The detachable cable design adds to its convenience. 2. Compact Design, Full Functionality: Despite its compact size and 61 key layout, this keyboard retains all essential functions of a full sized keyboard, making it easy to carry without compromising on functionality. 3. RGB Backlit: Enjoy customizable RGB backlit with various color effects and lighting options. Adjust the lighting speed, brightness, and effects to create a unique and vibrant atmosphere. 4. Efficient and Energy Saving: With a built in 3000mAh rechargeable lithium battery, this keyboard ensures long lasting battery life. It can be charged while being used via a wired connection. The full key anti ghosting feature allows for quick and responsive typing. 5. Wide Compatibility: Compatible with a range of operating systems including for Win 2000 ME XP, for Vista, for Win 7, for Harmony OS, for Win 8, for Win 10, for Android, for IOS, etc., this keyboard offers versatility and convenience for users across multiple platforms. Specification: Item Type: Mechanical Keyboard Material: ABS Color: White base Keycap: Green Theme Keyboard Switch: Blue switch Connection: Support Wireless 2.4G, Bluetooth 3.0 5.0, Type C Wired Lighting: RGB Multiple Lighting Modes Key Conflict: Full Key No Conflict Battery Capacity: Built in 3000mAh Lithium Ion Battery (Included) Ergonomics: Support Hot Swap: Full Key Hot Swap Fill: Dual Layer Fill (Cotton + Bottom Cotton) Compatible Systems: for Win 2000 ME XP, for Vista, for Win 7, for Harmony OS, for Win 8, for Win 10, for Android, for IOS, etc.. Package List: 1 x Mechanical Keyboard 1 x USB Adapter 1 x Data Cable 1 x Keycap Puller 1 x User Manual