Assertion: chiclet keyboard | /r/HasProperty | restricted to cheap pdas
Facets:
value: mainly
type: DEGREE
value: since the mid-1980s
type: TEMPORAL
Source sentences:
text: Since the mid-1980s, chiclet keyboards have been mainly restricted to lower-end electronics, such as small handheld calculators, cheap PDAs and many remote controls, though the name is also used to refer to scissor keyboards with superficially similar appearance.