Highlights: ·Wireless trackball mouse to controlling mouse activities ·Convenient battery status indicator - up to 18 months battery service life ·Built-in scrolling wheel and easily accessible forward and backward buttons
Technical Specifications: Colour: Black · Connection: USB · Dimensions: (L x W x H) 140 x 102 x 42 mm · Number of keys: 5 · Transfer type: Wireless, Radio 2.4 GHz
Description: The LogitechÂ® Wireless Trackball M570 combines highest comfort with ergonomic design. It remains in position and place and its hand-shaped form supports your hand so that you can comfortably throughout the day instead of rather than chasing the mouse on your desk. The wireless LogitechÂ® Unifying receiver is so tiny that it can remain permanently plugged into your Notebook. You may be required to change battery only after 18 months.* The trackball works accurately regardless of where you use it: Whether on table, soft sofa or on your bed - the M570 operates on virtually any surface. The built-in scrolling wheel and easily accessible forward and backward buttons make it easier for you to surf Internet with your Notebook or operating your Home PCs.