1. With very small receiver, plug and play, no code for intelligent connection technology. 2. With 2.4 GHz radio transmission, the range is up to 10 meters. 3. With power switch 4. With 1600 cpi cursor speed. 5. Easy to carry.
Specification:
1. Wireless carrier frequency: 2402 MHz-2480 MHz 2. Working frequency: 16, automatic frequency jump 3. Nominal operating voltage: 3 V 4. Rated operating current: 13 mA 5. Tracking system: optics 6. Maximum acceleration: 14 inches/second 7. Resolution: 1600 CPI 8. System support: Windows98se / WindowsME / Windows2000 / WindowsXP / Windows2003 / Mac 9. Battery: 2 AAA batteries (not included) 10. Material: ABS 11. Color: Black, White 12. Connection: Wireless 13. Wireless transmission frequency: 2.4 GHz 14. Range: 10 m / 32.81 ft 15. Number of keys: 3 16. Photoelectric resolution: 1600 (dpi) 17. Product size: approx. 8.5 * 6 * 3.5 cm / 3.35 * 2.36 * 1.38 inches
