B/w Indoor Monitor Video Door Phone

Listing ID #2044055

Avail from Us Bw Indoor Monitor Video Door Phone that is High On Demand in the Markets. Bw Indoor Monitor Video Door Phone We Offer is Highly Acclaimed for Its Compact Designs and Ease of Installation.
specifications:
4” Bw Crt Power Source: Dc 15v Handset Hands-free Colour: White Blue Sliver Surface Mounted, Resolution: 420 Tv Lines Dimension (mm): 198 X 243 X 79 Wiring: 4 + 2 Cat5 Wiring System
functions:
handset Hands-free Bw Monitor, Dual Transmission of Video and Audio Signal, Unlock Your Entrance Door with Touch of a Button You Can View Suspicious Movements Outside Your Door By Activating the Camera Through the Indoor Unit Interact with Visitor and Monitor Available with Intrusion Without Intrusion.