Бүтээгдэхүүний тайлбар
Dimensions
Height: 100 mm
Width: 60 mm
Depth: 38 mm
Weight (with batteries): 76 g
Technical Specifications
Sensor technology
Smooth optical tracking : 1000 DPI
Scrolling
Line-by-line scrolling
Scroll Wheel: 2D, mechanical
Battery Details
Battery life: 12 months ?
1 AA battery (pre-installed)
Conne