A:AnswerIn my experience, yes! I don't play many FPS games, but it has worked very well for me with Sea of Thieves and TF2, especially with the DPI adjustment ability. For its price, it works very well, so long as you don't need all the bells and whistles, and only really need the left, right, and middle click options.
A:AnswerSensitivity can be set from 200 DPI to 8000 DPI. The DPI can be adjusted in Logitech G-Hub software. You can also set a macro to adjust the DPI between 4 presets using the extra mouse buttons.
A:AnswerYes, as long as you have a usb slot to plug it into, it will work fine. I don’t think you’ll be able to change the color or pattern though, because that requires you to download the g-sync program, and chrome books can only download google play apps.
A:AnswerMy imperfect measuring gave me this.
Base width at widest spot:
2"
Widest spot measured from above (It's wider at the top than the bottom):
2.5"
Longest length at base:
4.25"
Height at the tallest point:
1.5"
I like it especially because I'm starting to have connective tissue issues with my hands and this mouse doesn't force my hand to be overstretched.