Assertion: pda | /r/CapableOf | feature touch screens
Facets:
value: for user interaction
type: PURPOSE
value: usually
type: TEMPORAL
Source sentences:
text: PDAs usually feature touch screens for input with a finger or stylus, memory cards for removable storage, organizational software such as a calendar and address book, and means to interface with a personal computer, either through a cable or using a wireless protocol such as Bluetooth®.
text: Touchscreen PalmPilot organiser on display at the Musée Bolo, EPFL, Lausanne Many of the original PDAs, such as the Apple Newton and Palm Pilot, featured a touchscreen for user interaction, having only a few buttons—usually reserved for shortcuts to often-used programs.