Assertion: scanner | /r/HasProperty | programable by the user
Facets:
value: for "channels"
type: PURPOSE
value: for the particular frequencies
type: OTHER
Source sentences:
text: All scanners are programable by the user for the particular frequencies or "channels" you may wish to hear and most even "scan" a band or bank of frequencies for active channels and add them to the memory and have connectors to add a recorder or your computer to record the activity while you are away without missing anything!