Weight: 62g

Net Weight: 56g

Elegance design

Plug and Play

Dimensions: 3.5 x 1.75 x 1.25 inches ( L x W x H )

 Resolutions : 800 dpi

Operation Distance : approx. 1.5 meters

Batteries : AAA X 2 ( Not include )

Interface : USB

Compatible with Windows98, 2000, ME, XP, Windows Vista or Mac OS 10.0.

Wireless to extend your working distance.

Scroll Wheel for Internet surfing.

Precise Optical Technology, movement can be detected in near all service.