About: http://webisa.webdatacommons.org/52504920

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	This is accomplished by a sensor/transmitter which detects moving metal objects such as cars, trucks, motorcycles or bikes, and sends a signal to the control panel which sounds a whistle in the DA-600 or remote chime(s) with the DA-605P.
http://www.w3.org/ns/prov#wasQuotedFrom	mierproducts.com