... To my desktop computer, and I bought one for my laptop. I like transmitter "radio" is more accurate than the Bluetooth in my opinion. And of course, wireless order to move away from this laptop with mouse remote control during a PowerPoint presentation. In addition, the transmitter is small, than little, so can remain on the laptop computer stored in its bag. Otherwise, inside the mouse, there is a storage location for the transmitter. After it is "Unify", which is convenient if one has other accessories Logitech Unify as a wireless headset for example. One transmitter for 2 accessories (mouse + headset). From memory, 6 Unify Logitech accessories can be connected to the same transmitter but to control. The On / Off button is below, and do not forget to enter Off when stored the mouse with her laptop computer. There.
