1. Number of keys: 94 (19 keys without impact) 2. Switch type: membrane keyboard 3. Key life: 1000W times 4. Lighting effect: 15 kinds (FN+Enter switch) 5. Cable length: 1.8M-+0.2m PVC 6. Battery: 2000mAh 7. Charging time: about 7-8 hours, (does not support fast charging) 8. Working voltage: 5V-+0.5V 9. Working current: less than 200mA 10. Interface type: USB+Type-C 11. Support system: compatible with winXP, win7, win8, win10, Linux, Chrome OS, and MACOS and other computer operating systems 12. OLED smart screen, knob adjustment control multiple modes 13. Three modes can be switched at will to meet different usage scenarios 14. Multiple lighting effects, dynamic streamer
