Basic Features:

1) View and talk with the visitor and let them in by pressing the unlock button
on Video Door Phone and electric door strike required( Supplied).
2) Door chime.
3) Real-time dual communication between Monitor and outside unit. Also calls to others monitors.
4) Repress the monitor button on the indoor monitor to turn off monitor function
or transfer to another monitor channel and the screen auto off after 60 seconds.
5) Brightness, contrast and ring volume are adjustable.
6) Built-in infrared LED for night vision.
7) Option to install extra camera or monitor to increase monitored area (unless otherwise noted).
8) Installation: Wall mount except other particularly stipulated.

Outside Camera:
1) Materials: stainless steel
2) Pinhole camera with vandal proof design.
3) Option to connect with 2 indoor monitors, interphone between monitors.
4) Hand free talk