1. Keyboard interface: USB
2. Mouse interface: USB
3. Working method: photoelectric
4. Size: keyboard 28.4x13.2x0.5cm, mouse 11.3x5.7x2.3cm
5. Good battery life, energy saving and power saving
6. Exquisite and compact, easy to use
7. Ergonomic structure design
8. High-precision engine, unbounded
9. Quiet micro-motion, effectively reduce noise
10. Comfortable hand feel, selected X frame makes the keyboard more stressed, more uniform and quieter