that, after such good reviews! ;)
Personally, I put 5/5 because I find it perfect.
This mouse is ergonomic, lightweight and solid. I love the buttons that are both well positioned and they respond very well.
It is compatible with current operating systems.
There is no manual but useless anyway. Any player computer will manage without worries.
On the Logitech site, you can download and install the software "Logitech Gaming Software" to configure as you like the G402.
I love its futuristic design, it is very class.
The G402 deserves to be bought at the price of 60.
Sincerely.