Unique shape allows comfortable operation. The powerful optical sensor provides amazing tracking ability. The scroll allows easy document browsing.
Sensitivity Control , Vibration Feedback Function
Suitable for 15.6” widescreen notebooks or below|2-Port USB 2.0 Hub | 2 Fixed Fans
Universal ipod dock - charges your ipod while in dock/made for ipod with video(30GB , 60GB , 80GB ONLY)
Executive backpack compatible with most laptops wth up to 15.4" screen
8-Way D-pad , Quick Fire Function Keys, 2.4GHz Wireless Technology