Logitech gets my vote when it comes to choosing the best mouse. We’ve been using optical and wireless mouses till now, but now a fine product from Logitech has emerged with an advanced 2.4GHz wireless ergonomics that uses an adjustable laser sensor trackball which stays in its place even while moving your cursor on the screen.
The M570 wireless trackball mouse was so manufactured that the trackball is nearer to your thumb finger, because of which cursor can be moved very easily and speedily to wherever place you require just by using your thumb. The mouse need not move from one place, so your arms and wrists doesn’t move either but your cursor moves everywhere. This trackball comfort with precise cursor control relieves you from arm or wrist pain and let you work stress free and play games not getting tired.
The M570 possesses Back/Forward buttons enabling you to move swiftly between documents and folders or browse websites more conveniently. And with its tiny, unifying wireless receiver duly connected to your system, the Logitech Wireless Trackball M570 can be used from up to 10 meters (30 feet) away.