Assertion: mouse | /r/HasAspect | extra weight
Facets:
value: compared to its corded counterpart
type: OTHER
Source sentences:
text: Also, the fact that they have batteries presents 2 issues, first you obviously have to purchase batteries, and also the mouse will have extra weight compared to its corded counterpart (which may or may not be a bad thing).A mechanical mouse uses a system of a ball and several rollers to track its movement.