Features:

1. With very small receiver, plug and play, no code on the smart connection technology.

2. With 2.4GHz wireless transmission, the operating distance is up to 10 meters / 32.81 ft.

3. With Power switch

4. With 1600cpi cursor speed.

5. Easy to carry.

Specification:

1. Wireless carrier frequency: 2402MHz-2480MHz

2. Working frequency: 16, automatic frequency hopping

3. Rated working voltage: 3V

4. Rated working current: 13mA

5. Tracing system: Optics

6. Maximum acceleration: 14 inches / second

7. Resolution: 1600CPI

8. System support: Windows98se / WindowsME / Windows2000 / WindowsXP / Windows2003 / Mac

9. Battery: 2 AAA batteries (not included)

10. Material: ABS

11. Colour: Black，white

12. Connection: Wireless

13. Wireless transmission frequency: 2.4GHz

14. Operating distance: 10 m / 32.81 ft

15. Number of keys: 3

16. Photoelectric resolution: 1600 (dpi)

17. Product size: about 8.5 * 6 * 3.5 cm / 3.35 * 2.36 * 1.38 in