1. 2.4GHz wireless technology, insert a USB receiver, wireless keyboard and mouse can be connected to a distance of about 10 meters
2. The keyboard has a simple design style, compact structure and stylish design, suitable for most keyboard trays
3. Keyboard keys: 104 keys
4. Keyboard battery type: 2 x AAA batteries
5. Keyboard battery life: about 24 months
6. Keyboard size: 38x11.4x2.1cm
7. Keyboard weight: 350g
8. Mouse battery type: 2 x AA batteries
9. Mouse battery life: 12 months
10. Mouse sensor: light effect tracking technology
11. Mouse resolution: 1000DPI
12. Mouse size: 10.7x6x3.8cm
13. Mouse weight: about 100g
14. Receiver size: 43x15x9mm
15. Note: Batteries are included for the mouse, but not included for the keyboard.