The first major advance in mouse technology since the 1960s. IntelliMouse Explorer throws out all the old, mechanical technology used in current mice. IntelliMouse Explorer uses a new optical sensor called IntelliEye™. This sensor scans the surface beneath the mouse 1,500 times per second to accurately and crisply track the smallest motion. It works on hundreds of surfaces (i.e., no mouse pad required) and stays precise because there are no moving parts to wear out or stick.
The Microsoft IntelliMouse combines the wheel with the durable, award-winning ergonomic design of the Microsoft Mouse. The raised back of the mouse fits