Assertion: accelerometer | /r/HasProperty | portable
Facets:
value: relatively
type: DEGREE
value: to set up for operation
type: PURPOSE
Source sentences:
text: While the devices were once only large and relatively bulky in construction, modern technology has made it possible to produce accelerometers that are relatively portable and easy to set up for operation.
text: They are small portable devices, particularly suitable for measuring physical activity in free-living living conditions .