The commissioning of the device is as simple as possible. Insert the supplied batteries, mouse switch (slide switch), press the search button, and within five seconds of the laptop has found it. Pressed on "coupling", finished. Since then, it is sufficient if you just turn on the mouse, and immediately it connects automatically and without delay with the laptop.
Implementation of the cursor movement is impeccable, mouse buttons dito. The scroll wheel also functions as a back and forth button, the wheel is tilted just right or left, works great and is especially useful when browsing. The Windows Home button brings an immediate to the Start menu, you get used to it quickly.
By design, the mouse is okay, nothing fancy.
In short, the device does what it should and works perfectly.