About: http://webisa.webdatacommons.org/149178025

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Infrared transmitters and receivers are positioned where they are not visible to a user, such as below a frame or mask for the cover glass.
http://www.w3.org/ns/prov#wasQuotedFrom	patentlyapple.com