1. QTY of keys: 98
2. Key type: Mechanical brown / blue switch
3. Key lifespan: 50 million times
4. Light effects: 20 types (FN+END switching)
5. Mode: Supports 5 fixed game modes with buttons illuminated
6. Working voltage: 5V+/-0.5V
7. Working current:<300mA
8. Interface type: USB+Type-C
9. Support system: WinXP/Win7/Win8/Win10/Android/iOS, etc
10. Cable length: 1.8m PVC
11. Keyboard size: 38.09x13.3x3.94cm
12. Keyboard weight: 865.5g