The functionality of selecting from a result set is not compromised, however, as you can still cycle through the result set using the arrow keys on the keyboard.

不必折中从结果集中选择的功能，但是，您也可以利用键盘的方位键循环选择结果集中的内容。

youdao

There are 12 buttons jammed into the thing, and as you'd imagine, there's button assignment and macro options, so you can set up to 72 keys on the thing.

ENGADGET: Genius Gila gaming mouse hands-on Hands-on