Elvox 7211 7″ Flush Mount Open Voice Wide Screen HD Monitor for 2Wire

Elvox 7211 7″ Flush Mount Open Voice Wide Screen HD Monitor for 2Wire
system
The Elvox® 7211 series monitors are designed to meet any requirement
for Videointercom security. Flush wall mounted optional
7149 back box or R660 Drywall brackets. All monitors feature
a crystal clear, hi resolution 7” Widescreen color LCD monitor
with electronic tone signaling. Full duplex conversation, door
release, monitor activation, accessory pushbuttons and 6 additional
special function pushbuttons. Brightness and color control.
Door release indicator LED can be used to show status of entry
doors provided with switch contacts
conversation, restricted lock control, twisted pair operation