Need more information about the battery life, and programability..
I don't understand why there's no information about the battery life even in the manual..
and last I want to know if it's possible to switch the device like logitech easy switch
It says something about FN + Q/W/E but, I don't really get it
1. battery life
2. programmability
3. device switch
and last I want to know if it's possible to switch the device like logitech easy switch It says something about FN + Q/W/E but, I don't really get it
1. battery life 2. programmability 3. device switch