1、68 Keys Layout: This mechanical keyboard adopts 68 keys layout design, streamlining the volume, not reduce the function, still retain the complete keyboard should be small and reasonable, simplify, easy to carry! 2、RGB Dynamic Backlight: This computer keyboard adopts RGB dynamic backlighting, with cool and colorful random cuts, multiple light effects switching at will, adjusting the speed of the light and brightness of the light and darkness at will, and the keycaps transmitting clear light to create a different cool and colorful ambience. 3、Energy And Efficient: This computer keyboard has a built in 3000mAh high capacity rechargeable lithium battery for long lasting battery life, which can be charged when wired, and press all keys at the same time without conflicting with each other, for quick response and fast operating. 4、Good Compatibility: This mechanical computer keyboard has good compatibility and is suitable for Win 2000, for Win ME, for XP, for Vista, for Win 7, for HarmonyOS, for Win 8, for Win 10, for Android, for IOS and etc. 5、3 Connection Modes: This mechanical computer keyboard has three connection modes, supports wireless 2.4G, Bluetooth 3.0, 5.0, type C wired three modes, and the key wire separation is more convenient. Item Type: 68 Keys Mechanical Keyboard Material: ABS Color: White Base Shell Keycap: Ham Theme Keyboard Switch: Red Switch Connection Method: 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 Battery (Included) Ergonomics: Support Hot Swap: Full Key Hot Swap Padding: Double Padding (Interlayer Cotton, Bottom Cotton) Compatible Systems: For Win 2000, For Win ME, For XP, For Vista, For Win 7, For HarmonyOS, For Win 8, For Win 10, For Android, For IOS and etc. 1 x Mechanical Keyboard 1 x USB Adapter 1 x Data Cable 1 x Keycap Puller 1 x Manual