Brand Viking
Model C200_13
MPN c-200_13
Type Touch Tone Relay Controller
UPC 615687222968

Check the listing for details. Viking Electronics C-200 Door Entry Controller (c200). Condition: New – Open box. Listed at 81.70 USD. The C-200 allows a single line phone or phone system to share a phone line with an entry phone. The C-200 provides a Call Waiting tone when the phone line is in use. Tenants may call out to the entry phone for monitoring purposes.

$40.85
$81.70