65% Allocation, Compact and full EVA Sandwich Cotton Filling TOP Structure, clean and pure sound POM Axis Silver-Like Axis quick trigger linear lubrication feel Web cloud drive easy to use define your own personalized keyboard Three-mode connection plug & play Multi-System compatible Win\mac\ios\andriod 2000mAh Large Battery 22 RGB Lighting Effect Modes Rich FN Combination keys Full-Key Anti-Ghosting