Features: 1. AllAluminum Alloy Body/Shaft Base HotSwappable/FullColor Rgb Lighting2. The Upper Cover, Positioning Plate, And Back Cover Are All Made Of Aluminum Alloy, Design, Without Losing Texture And Feel, And Easy To Carry When Going Out.3. BuiltIn ThreeLayer SoundAbsorbing Material, SoundAbsorbing Cotton Sandwich Cotton Bottom Cotton, Effectively Fills The Spaces Inside The Keyboard, Eliminates Most Of The Cavity Sound, And Makes The Key Sound More Pure And Pleasant.4. Rgb Music Rhythm/Axle Base HotSwappable (Supports 99% Of Axes)5. MultiLayer Structure/Custom Drive/Refined Satellite AxisDescription: Applicable Models: General Connection To Computer: WiredButton Technology: Mechanical AxisType: Mechanical KeyboardWaterproof Function: Does Not Support WaterproofingNumber Of Keys: 83 KeysBacklight Effect: RgbNote: Different Batches May Have Differences In Product Appearance, Color, And Printed Characters, Which Will Not Affect The UseMaterial: Aluminum alloycolour: SilverPackage Contents: 1 x 83Key Customized Keyboard1 x Shaft Key Puller1 x Dust Cover1 x Data Cable1 x Chinese and English instructionsOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/ 13cm.