Assertion: detector | /r/HasProperty | use
Facets:
value: a decade ago
type: TEMPORAL
Source sentences:
text: Compared to just a decade ago, detectors are lighter, deeper-seeking, use less battery power, and discriminate better.
text: Remember that almost any detector you buy can be used as a simple ‘turn on and go’ detector – meaning you don’t have to use any of the most advanced features right away.