Silvercrest SFM 2400 A1 Bedienungs- Und Sicherheitshinweise Seite 69

Configuration of wireless mouse function
The software is used to configure the mouse buttons. The
software is divided into three tabs:
Button Assign/ Sensitivity/ Support. Please refer to below for
more details.
Button Assign tab:
You can program the buttons of the mouse with different
functions. Just simply click on the button that you wish and
a function list will pop out for selection. Once you have
selected your preferred function on the list click "Apply",
and the assigned mouse function will now be ready to use.
GB/MT 69