* Dimensions: 95*52*31mm

* Patent Number: 200630017148. 2

* Unique and Ergonomic design, perfect feel of touch

* Space saving on desk, ideal for travel users

* Laser sensor technology registers more surface detail, enabling you to use The mouse on more surfaces than a standard optical mouse (such as glass, mirror)

* It makes you enjoy 20 times as sensitive as the normal optical mice

* Resolution: 800dpi/ 1600dpi, press the right& left buttons at the same time, you can switch > tracking resolution between 800dpi& 1600dpi easily

* Scroll light: Blue, green, red, orange

* Various color shells available

* Interface: USB, PS/2 and combo for options, retractable USB port available

* Switch: 3 buttons

* Power rating: 5V, 20mA maximum

* Operating force: 75±20g

* Compatible with Windows 98/2000/ME/XP/NT, Mac